Table of Contents

A. Grimeca loose bearings (made in Italy)
1. Front hub      ∅90 ’70’s-80’s Italian, others
2. Front hub    ∅105 ’70’s Garelli, Vespa Grande
3. 1-chain hub   ∅90 ’70’s-80’s Italian, others
4. 1-chain hub ∅105 ’81-86 Garelli
5. 2-chain hub   ∅90 ’70’s Hercules, KTM, Kynast
6. Front mag     ∅90 ’70’s-80’s Italian, others
7. 1-chain mag  ∅90 ’70’s-80’s Italian, others
8. 2-chain mag  ∅90 ’77-79 Puch, Kromag

B. Grimeca sealed bearings (made in Italy)
9.   1-chain rear hub      ∅90 ’75-78 Garelli Gulp, ’78-85 VIP
10. 1-chain F & R hub  ∅105 ’77-80 Columbia, ’88-93 KKM
11. 1-chain rear hub    ∅118 ’78-82 Safari Commando
11. 1-chain rear hub    ∅118 ’01-03 Tomos Revival

C. Grimeca-Compatible sealed bearings
12. 1-chain F & R hub    ∅90 ’75-91 Tomos
13. 2-chain F & R hub  ∅105 ’79-80 Columbia, ’88-93 KKM
14. 1-chain F & R mag   ∅90 ’91-95 Tomos
15. 1-chain F & R mag ∅105 ’96-17 Tomos
16. 1-chain F & R mag ∅000 Others

 

 

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 A.  Grimeca loose balls

 

Grimeca steel hubs or cast aluminum wheels (mags) are made in Italy. Grimeca is a world leader in motorcycle wheels, with many firsts, including the first disk brake, Ducati 1971, and the first light alloy wheel, Morini 1974.

Spoke wheel hubs: Grimeca makes stamped-steel hubs with 90, 105 or 118 mm brake drums, and 30, 32, 35, or 40 mm center holes.  Within the 90mm drum size, there are at least 4 different single-chain hub bodies, with different spacing’s, and at least 2 different double-chain hub bodies. Each one of those hub bodies can have different axle lengths and axle spacer lengths possible. So there are dozens of configurations possible. Most 90mm Grimeca hubs have 11mm axles and axle components. Most 105mm hubs have 12mm heavy duty axles and axle cones, locknuts, nuts, washers, and spacers.

Brake Plates: Here are identification photos of numbered brake plates. Bare 90 mm plates have 2 types, U and V. Complete 90 mm plates with shoes have 3 types, C, U, and V. Each type can have several versions. 

Grimeca 90 mm brake plates #1 to #19 (green).
Most have 11mm axle holes for loose bearings.

The back sides of those with U or V springs #3 ,8, 11-14, 17.

 

Grimeca 90 and 105 mm brake plates #1 to #37 (dark red).
Most have 11mm axle holes for loose bearings.

 

Grimeca 90 mm brake plates, left T3, T4, right T5, T6 (blue).
All have 11mm axle holes for loose bearings.

 

Lever arms L1 to L8,  Brake cam shafts,  Chain adjusters

 

 

 

 

 

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1. Front Hub Ø90 (loose bearings) 

Grimeca front spoke wheel hubs with 90mm brake drum are used on Italian mopeds, including Baretta, Benelli, Bianchi, Cimatti, Colt, Concord, Fantic, Gadabout, Garelli, Gitane, Intramotor, Maico, Malaguti, Moto Guzzi, Motomarina, Motobecane Sebring, Motron, Negrini, Pacer, Safari, Scorpion, Snark, Testi, Vespa (Piaggio) and others, plus some non-Italian models of AMF, Colombia, NVT, Trac, Tomos, and others.

123456 MMI# front wheel # for tire  plate  axle  spokes
100000 M00   front wheel 1 2.00-17 steel 11×140  28
100000 M00   Vespa Ciao C7N
010000 M00   front wheel 2 2.25-16 steel 11×145  36
010000 M00   Cimatti City Bike
001000 M00   front wheel 3 2.25-17 steel 11×145  36
001000 M00   KTM Foxi Deluxe, ’75-76 Hercules
000100 M00   front wheel 4 2.25-16 steel 11×145  36
000100 M00    ’75-80 Garelli (most),
000010 M3 0  front wheel 5 2.25-16 steel 11×150  36
000010 M3 0  Malaguti, Negrini, Pacer
000001 M00   front wheel 6 2.00-17 steel 11×150  28
000001 M00   Vespa Ciao C7E 

fig  123456  price  MMI# description
01  100000 none  H00   F hub 1 complete
01  010000 $0.00 C2370 F hub 2 complete
01  001000 none  H00   F hub 3 complete
01  000100 $0.00 H00   F hub 4 complete
01  000010 $0.00 H51   F hub 5 complete
01  000001 none  H00   F hub 6 complete
06  100001 none  H000 front hub bare 28-hole
06  011110 $15.0 H146 front hub bare 36-hole
07  222222 $7.50 H69   bearing cup ∅32 od
08  111111 $2.00 H67   bag of 20 1/4″ balls
08  111111 $2.00 H67a ring of 8 1/4″ caged balls
09  222222 $6.00 H68   dust cover ∅28 ∅20 x 3.5
10  222222 $13.0 H66   bearing cone M11 ∅19 x 12
11  100000 $15.0 H00   front axle M11 x 140
11  011100 $10.0 H00   front axle M11 x 145
11  000011 $19.0 H52   front axle M11 x 150
12  000000 $5.00 H147 spacer option 12 x 9 for no speedo
13  101010 $3.00 H57   spacer 12 x 4 brake outer
13  010100 $5.00 H00   spacer 11 x 7 brake outer 514549
13  100001 $3.00 H00   spacer 11 x 3 outer 574549
14  323334 $4.00 H56   lock nut M11 x 6
14  020000 $6.00 H00   lock nut M11 x 5
14  001100 $4.00 H00   lock nut M11 x 3
15  222222 $1.50 H113 outer washer 11 x 2.0
15a 222222 $2.00 H62   inner washer 11 x 0.5
16  222222 $3.00 H112 outer axle nut
17  111111 $25.0 H64   brake shoe set 090181
18  222222 $2.50 H64S brake coil spring 38mm
19  111111 $4.00 H60   Grimeca pinch bolt
20  111111 $5.00 H59   brake lever arm #L3
21  111111 $9.00 H63   cam shaft
22  222222 $0.60 H105 cam washer ∅6-13 x 1.0
22  111111 $0.20 H000 substitute washer ∅6
23  111111 $0.60 H104A cam nut M6 x 6 tall
23  111111 $0.30 H000 substitute nut M6 x 5
24  100000 $30.0 H00   front brake plate rt. #20 Ciao C7N
24  010000 $20.0 H00   front brake plate rt.  #5 Cimatti
24  001000 none  H00   front brake plate rt. #16 KTM
24  000100 30-15 H00   front brake plate rt.   #7 Garelli
24  000010 $17.0 H58   front brake plate rt. #18 Malaguti
24  000001 none  H00   front brake plate rt. #19 Ciao C7E
24  000000 30-15 H00   front brake plate left  #1
24  000000 $30.0 H00   front brake plate rt. #10 Kynast
25  111111 $1.50 H148 inspection plug
26  111111 $7 - 4  H53   cable adjuster original M6 hex
26  111111 $3.00 H00   cable adjuster A2 M6 hex

 

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2. Front Hub Ø105 (loose bearings)

Grimeca front spoke wheel hubs with 105mm brake drum are used on Italian mopeds, including Garelli, Negrini, Vespa (Piaggio) and others.

123 MMI# front wheel # for tire  plate  axle  spokes
100 M3G   front wheel 1 2.25-17 steel 11×155  36
100 M3G    ’78-80 Garelli VIP and ’81-86 all models
010 M00   front wheel 2 2.50-17 steel 12×150  36
100 M00    ’78-83 Vespa Grande
001 M00   front wheel 3 2.25-19 steel 12×165  36
100 M00    ’81-82 Negrini KPN (City Cross) 

fig  123  price  MMI# description
01  100 none  H51G   front hub 1 complete
01  010 none  H000   front hub 2 complete
01  001 none  H51K   front hub 3 complete
07  200 $7.50 H69     bearing cup ∅32
07  022 $19.0 H69M   bearing cup ∅35
08  100 $2.00 H67     bag of 20 1/4″ balls
08  100 $2.00 H67a   ring of 8 1/4″ caged balls
08  011 $2.00 H67M   bag of 22 1/4″ balls
09  200 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  022 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  200 $13.0 H66     bearing cone M11 ∅19 x 12
10  022 $16.0 H66M   bearing cone M12 ∅22 x 14
11  100 $18.0 H00     front axle M11-1.0 x 155 (160 total)
11  010 $19.0 H000   front axle M12-1.0 x 150
11  001 $19.0 H52K   front axle M12-1.0 x 165
12  000 $5.00 H147   spacer option 12 x 9 for no speedo
13  100 $5.00 H116B spacer brake 12 x 14.5
13  01? $3.00 H000   spacer brake 12 x 3
14  200 $4.00 H56     lock nut M11 x 6
14  200 $3.00 H00     lock nut M11 x 3
14  023 $2.50 H56M   thin nut M12 x 6
15  200 $1.50 H113   outer washer 11 x 2
15  022 $1.80 H113M outer washer 12 x 2
15a 200 $2.00 H62     thin washer 11 x 0.5
15a 022 $2.50 H62M   thin washer 12 x 1.2
16  200 $3.00 H112   outer axle nut M11
16  022 $4.50 H112M outer axle nut M12
17  111 $25.0 H64C    brake shoe set 105201
18  222 $8.00 H64CS brake coil spring 51mm
19  111 $4.00 H60    Grimeca pinch bolt
20  111 $5.00 H59    brake lever arm #L3
21  100 $9.00 H63 0 cam shaft
21  0?? $16.0 H63K  cam shaft
22  222 $0.60 H105  cam washer ∅6-13 x 1.0
22  111 $0.20 H000  substitute washer ∅6
23  111 $0.60 H104A cam nut M6 x 6 tall
23  111 $0.30 H0000 substitute nut M6 x 5
24  100 $25.0 H00    front brake plate rt.  #34 Garelli
24  010 none  H00    front brake plate left #36 Grande steel
24  010 $29.0 H00    front brake plate left #35 Grande alum
24  001 $25.0 H58K  front brake plate rt.  #31 Negrini KPN?
25  111 $1.50 H148  inspection plug
26  111 $7 - 4  H53   cable adjuster original M6 hex
26  111 $3.00 H00   cable adjuster A2 M6 hex

 

 

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3. Rear Hub Ø90 (loose bearings)

Grimeca single-chain rear spoke wheel hubs with 90mm brake drum are used on Italian mopeds, including Baretta, Benelli, Bianchi, Cimatti, Colt, Concord, Fantic, Gadabout, Gitane, Intramotor, Maico, Malaguti, Moto Guzzi, Motomarina, Motobecane Sebring, Motron, Negrini, Pacer, Safari, Scorpion, Snark, Testi, Vespa (Piaggio) and others, plus some non-Italian models of AMF, Colombia, NVT, Trac, Tomos, and others.

 

123456  MMI#    rear wheel # for tire  plate  axle spokes H
100000 M4NB    rear wheel 1 2.25-16 steel 11×180  36  14
100006 M0000  ’76-79 Cimatti City Bike, Town Bike
010000 M4WB   rear wheel 2 2.25-16 steel 11×180  36  22
010006 M0000  ’77-79 Malaguti Commuter
010006 M0000  ’76-78 Negrini Gazelle, Harvard
010006 M0000  ’76-80 Pacer Deluxe, Super Sport
010006 M0000  ’77-78 Baretta 22, 38, 44, Magnum
001000 M4XWB rear wheel 3 2.25-16 steel 11×180  36  27
001006 M4XWB ’76-78 Garelli Sport (hard tail)
000100 M0000  rear wheel 4 2.25-16 steel 12×180  36  27
001006 M0000  ’77-78 Garelli Sport HD (hard tail)
000010 M4GA   rear wheel 5 2.25-16/17 s  11×180  36  11
001006 M4GA   ’75-76 Garelli Eureka Flex, ’77-80 Super Sport
001006 M4GA   ’77-78 Garelli Gran Sport, ’77-80 Rally Sport
000001 M4A     rear wheel 6 2.25-17  steel 11×180  36  22
001000 M4A     ’76-77 NVT Easy Rider, ’77-79 Scorpion 

fig  123456  price  MMI#      description
01  100000 $0.00 C2380   rear hub 1 complete
01  010001 $0.00 H120     rear hub 2 and 6
01  001000 $0.00 1184M   rear hub 3 complete
01  000100 $0.00 H000     rear hub 4 complete
01  000010 $0.00 H120GA rear hub 5 complete
07  222022 $7.50 H69     bearing cup ∅32
07  000200 $19.0 H69M   bearing cup ∅35
08  111011 $2.00 H67     bag of 20 1/4″ balls
08  111011 $2.00 H67a   ring of 8 1/4″ caged balls
08  000100 $2.00 H67M   bag of 22 1/4″ balls
09  222022 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  000200 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  222022 $13.0 H66     bearing cone M11 ∅19 x 12
10  000200 $16.0 H66M   bearing cone M12 ∅22 x 14
14  111011 $4.00 H56      lock nut M11 x 6
14  000100 $2.50 H56M   lock nut M12 x 6
15  222022 $1.50 H113   outer washer 11 x 2.0
15  000200 $1.80 H113M outer washer 12 x 2.0
15a 222022 $2.00 H62     thin washer 11 x 0.5
15a 000200 $2.50 H62M   thin washer 12 x 0.5
16  222022 $3.00 H112   outer axle nut M11
16  000200 $4.50 H112M outer axle nut M12
17  111111 $25.0 H64     brake shoe set 090181
18  222222 $2.50 H64S   brake coil spring 38mm
19  111111 $4.00 H60     Grimeca pinch bolt P25
20  111111 $5.00 H59     brake lever arm L3
21  111111 $9.00 H63     cam shaft
22  222222 $0.60 H105   cam washer ∅6-13 x 1.0
22  111111 $0.20 H000   substitute washer ∅6
23  111111 $0.60 H104A cam nut M6 x 6 tall
23  111111 $0.30 H0000 substitute nut M6 x 5
25  111111 $1.50 H148   inspection plug
26  111111 $7 - 4  H53     cable adjuster original M6 hex
26  111111 $3.00 H00     cable adjuster A2 M6 hex
28  100000 $00.0 H000   rear hub bare Cimatti
28  010001 $00.0 H149   rear hub bare Malaguti
28  001000 $00.0 H000   rear hub bare Garelli
28  000100 none  H000   rear hub bare Garelli HD
28  000010 none  H000   rear hub bare Garelli wide
29  111011 $22.0 H119   rear axle M11 x 180
29  000100 $18.0 H119G rear axle M12 x 180
30  100000 $40.0 H123/42   sprocket ∅39.5 x 62 42T (30mph)
30  010000 $34.0 H123/28   sprocket ∅39.5 x 62 28T (30/25)
30  001010 $34.0 H123/32   sprocket ∅39.5 x 62 32T (30mph)
30  000100 none  H123/32M sprocket ∅42.5 x 66 32T (30mph)
30  000001 none  H123/30   sprocket ∅39.5 x 62 30T (30/25)
31  111011 $4.00 H122   locking plate ∅62 x 4 
31  000100 $5.00 H122M locking plate ∅66 x 4 
32  444444 $1.00 H124   sprocket bolt M7 x 18 hex
32  444444 $0.80 H0000 substitute M7 x 25 hex
33  444444 $1.20 H124A sprocket nut M7 x 7 tall
34  111101 $7.00 H116A brake side spacer 12 x 20
34  000010 $7.50 H116   brake side spacer 12 x 17
35  100000 $5.00 H000   sproc side spacer 12 x 7
35  010001 $5.00 H116B sproc side spacer 12 x 14
35  000010 $6.00 H000   sproc side spacer 12 x 8
36  222002 $4.00 H56     outer thin nut M11 x 6 hex17
36  000200 $2.50 H56M  outer thin nut M12 x 6 hex19
36  000020 $3.00 H115   outer thin nut M11 x 4 hex24
37  100000 $19.0 H000   rear brake plate rt.  #4 Cimatti
37  010001 30-17 H118   rear brake plate rt.  #2 Baretta
37  001010 32-17 H000   rear brake plate left #6 Garelli 11
37  000100 none  H000   rear brake plate left #0 Garelli 12
38  110001 $5.00 H114R chain adjuster right ∅11  C6
38  001110 $8.00 H0000 chain adjuster right Garelli C10
39  110001 $5.00 H114L chain adjuster left ∅11 C5
39  001110 $8.00 H0000 chain adjuster left Garelli C9
00  110001 $00.0 H120A outer helper spring left
00  001110 $00.0 H120B outer helper spring right

 

 

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4. Rear Hub Ø105 (loose bearings)

Grimeca single-chain rear spoke wheel hubs with 105mm brake drum are used on Italian mopeds, including Garelli, Negrini, and others.

12  MMI# rear wheel # for tire  plate  axle spokes H
10 M4G    rear wheel 1 2.25-16 steel 11×200  36  23.5
10 M000  ’81-86 Garelli all models
01 M000  rear wheel 2 2.50-17 steel 12×200  36  ??
01 M000  ’81-82 Negrini KPN (City Cross) 

fig  12  price  MMI# description
01  10 none  H120G rear hub Garelli late
01  01 none  H000   rear hub Negrini KPN
07  20 $7.50 H69     bearing cup ∅32
07  02 $19.0 H69M   bearing cup ∅35
08  10 $2.00 H67     bag of 20 1/4″ balls
08  01 $2.00 H67M   bag of 22 1/4″ balls
09  20 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  02 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  20 $13.0 H66     bearing cone M11 ∅19 x 12
10  02 $16.0 H66M   bearing cone M12 ∅22 x 14
14  10 $4.00 H56      lock nut M11 x 6
14  01 $2.50 H56M   lock nut M12 x 6
15  20 $1.50 H113   outer washer 11 x 2.0
15  02 $1.80 H113M outer washer 12 x 2.0
15a 20 $2.00 H62     thin washer 11 x 0.5
15a 02 $2.50 H62M   thin washer 12 x 0.5
16  20 $3.00 H112   outer axle nut M11 x 10
16  02 $4.50 H112M outer axle nut M12 x 11
17  11 $25.0 H64K   brake shoe set 105201
18  22 $8.00 H64KS brake coil spring 51mm
19  11 $4.00 H60     Grimeca pinch bolt P25
20  11 $5.00 H59     brake lever arm L3
21  11 $9.00 H63     cam shaft
22  22 $0.60 H105  cam washer ∅6-13 x 1.0
22  11 $0.20 H000   substitute washer ∅6
23  11 $0.60 H104A cam nut M6 x 6 tall
23  11 $0.30 H0000 substitute nut M6 x 5
25  11 $1.50 H148   inspection plug
26  11 $7 - 4  H53     cable adjuster original M6 hex
26  11 $3.00 H00     cable adjuster A2 M6 hex
28  10 none  H000   rear hub bare H=23.5 Garelli
28  01 none  H000   rear hub bare H – ?? Negrini
29  10 $16.0 H119L rear axle M11 x 200
29  01 $18.0 H119M rear axle M12 x 200
30  10 $34.0 H123/32   sprocket ∅39.5 x 62 32T (30mph)
30  01 none  H123/30M sprocket ∅42.5 x 66 30T (30mph)
31  10 $4.00 H122   locking plate ∅62 x 4
31  01 $5.00 H122M locking plate ∅66 x 4
32  44 $1.00 H124   sprocket bolt M7 x 18 hex
32  44 $0.80 H0000 substitute M7 x 25 hex
33  44 $1.20 H124A sprocket nut M7 x 7 tall
34  10 $9.00 H000   brake-side spacer 11 x 17
34  01 none  H000   brake-side spacer 11 x ??
35  10 $6.00 H000   sprocket-side spacer 11 x 8
35  01 none  H000   sprocket-side spacer 12 x ?
36  20 $3.00 H115   outer thin nut M11 x 4 hex24
36  02 $3.50 H115M outer thin nut M12 x 4 hex24
37  10 $25.0 H000   rear brake plate left #33 Garelli 11
37  01 none  H000   rear brake plate right  #00 KPN 12
38  10 $8.00 H0000 chain adjuster right Garelli C10
38  01 $6.50 H114RM chain adjuster right ∅12 C8
39  10 $8.00 H0000 chain adjuster left Garelli C9
39  01 $8.00 H114LM chain adjuster left ∅12 C7

 

 

 

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5. 2-chain Hub Ø90 (loose bearings)

Grimeca double-chain rear spoke wheel hubs are used on Sachs, KTM, Kynast, Odyssey, Badger. There is a motor chain sprocket and brake on one side, and a smaller bicycle chain freewheel sprocket on the other side.

00  123  rear wheel # for tire  plate  axle spokes
00  100 rear wheel 1 2.25-17 steel 11×180  36
00  100 ’77-80 Kynast Flying Dutchman
00  010 rear wheel 2 2.00-17 steel 11×180  36
00  100 ’75-80 Hercules P1, Sachs Westlake, Sundancer
00  001 rear wheel 3 2.00-17 steel 11×180  36
00  100 ’77-79 KTM Foxi Deluxe 
fig  123  price  MMI# description
05  100 none  H000   rear hub assy ’77-80 Kynast
05  010 none  H000   rear hub assy ’75-76 Hercules
05  010 none  H000   rear hub assy ’77-80 Hercules
05  001 none  H000   rear hub assy KTM
06  100 $35.0H000    rear brake plate left #9 Kynast
06  011 none  H000   rear brake plate left #28 Hercules, KTM
07  111 $9.00 H63     brake cam shaft
7a  100 $5.00 H59     lever L3 Kynast
7a  011 $18.0 H00     lever L7 ’75-76 Hercules
7a  001 none  H00     lever L8 ’77-80 Hercules
7b  222 $0.60 H105  cam washer ∅6-13 x 1.0
7b  111 $0.20 H000  substitute washer ∅6
7c  111 $0.60 H104A  cam nut M6 x 6 tall
7c  111 $0.30 H0000 substitute nut M6 x 5
08  111 $27.0 H64U   brake shoe set 090182
09  111 $12.0 H64US brake U spring
10  111 $22.0 H119   rear axle M11 x 180
11  222 $3.00 H112   outer nut M11 x 10
12  222 $1.50 H113   outer washer 11 x 2.0
13  111 $2.00 H000   bag of 22 7/32″ balls
14  111 $16.0 H69P   bearing cup Ø30
15  111 $9-$6 H68P   dust ring original
15  111 $10.0 H68PU substitute seal  
16  111 $1.50 H148   rubber plug 9mm
17  111 $7 - 4  H53     cable adjuster
18  100 none  H0000 20mph sprocket 50T dish
18  011 none  H0000 20mph sprocket 50T flat
19  100 none  H0000 30 & 25 sprocket 45T dish
19  011 55–35 H0000 30 & 25 sprocket 45T flat
20  444 $1.00 H00     hex bolt and nut M6 x 20
26  222 $3.00 H115   outer thin nut M11 x 4 hex24
27  111 $1.50 H113   washer 11 x 2.0
28  222 $13.0 H66     bearing cone M11
29  111 $2.00 H62     thin washer 11 x 0.5
30  111 $4.00 H56     thin nut M11 x 6 hex17
31  100 $7.00 H0000 spacer 12 x 15, over brake
31  010 $6.50 H0000 spacer 12 x 12, over brake
31  001 $3.00 H0000 spacer 12 x 3, over brake

 

 

6. Front Mag Ø90 (loose bearings)

Grimeca front cast alloy wheels with 90mm brake drum are used on Italian mopeds, including Bianchi, Colt, Concord, Fantic, Gadabout, Malaguti,  Motomarina, Motobecane Sebring, Motron, Negrini, Safari, Snark, Testi, and others, plus some non-Italian models of Puch, Sears, JC Penney, Trac, Tomos, and others. Most are the snowflake style, others are 5-star, 7-ray.

00  12345678  MMI#  F wheel # for tire  plate  spring.
00  10000000 H0000  F wheel 1 2¼-17 steel 11 U
00  1000000 Grimeca snowflake  ’77-79 Puch .
00  01000000 H0000  F wheel 2 2¼-17 alum 11 V
00  0100000 Grimeca snowflake  ’78-79 Puch .
00  00100000 M5 00   F wheel 3 2¼-16 steel 11 U
00  0010000 Grimeca snowflake  ’77-80 Garelli, Trac, Batavus
00  00010000 M5B 00 F wheel 4 2¼-16 steel 11 U
00  0001000 Bernardi 7-ray xxx  ’80-82 Garelli .
00  0001000 Bernardi 4V-ray x   ’85-87 Motomarina .
00  00001000 M5M 0  F wheel 5 2¼-16 steel 11 V
00  0000100 Grimeca crescent    ’86-89 Motomarina .
00  00000100 H0000  F wheel 6 2¼-17 steel 11 V
00  0000010 Grimeca snowflake  ’78-80 Hercules .
00  00000010 H0000  F wheel 7 2¼-16 steel 11 V
00  0000001 Grimeca snowflake  ’78-85 Tomos Silver Bullet .
00  0000001 Grimeca 5-star  16″ for ’85-91 Tomos Golden Bullet
00  00000001 H0000  F wheel 7 2¼-17 steel 11 U
00  0000001 Grimeca 5-star  17″ for ’80-85 Motomarina Sebring
fig  12345678  price   MMI#  Tomos#  parts list .
02  22222222 $3.00 H112   209.277 outer axle nut M11 x 10
03  00222222 $1.50 H113   206.829 outer washer 11 x 2.0
03  22000000 $2.00 H000   000.000 outer washer 11 x 0.8
04  22222222 $4.00 H56     206.827 lock nut M11 x 6
05  ??????00 $4.00 H56     206.827 lock nut M11 x 6
05  00000010 $4.00 H00     217.087 thin nut M11 x 3
06  22222222 $13.0 H66     208.481 bearing cone
11  11000001 $1.50 H113   206.829 brake inner washer 11 x 2.0
11  001???00  $2.00 H62     000.000 brake inner washer 11 x 0.5
11  00000010 $4.00 H0000 217.086 brake inner washer 11 x 3.5
11  01000000 $2.50 H0000  000.000 brake washer 12 x 0.5
16  10110001 $27.0 H64U   000.000 brake shoe set 090182
16V01001110 $30.0 H64V    217.075 brake shoe set 090183
19   1111111 $1.50 H148   217.085 inspection plug
21  20222222 $0.60 H105   031.932 cam washer ∅6-13 x 1.0
21  11111111 $0.20 H000   000.000 substitute washer ∅6
22  11111111 $0.60 H104A 031.075 cam nut M6 x 6 tall
22  11111111 $0.30 H0000 000.000 substitute nut M6 x 5
24  10000000 $5.00 H0000 000.000 brake outer spacer 12 x 6
24  001???00  $5.00 H147   000.000 brake outer spacer 12 x 9
24  00000011 $3.00 H57  0 217.086 brake outer spacer 11 x 3.5
25  11000000 $2.50 H0000 000.000 axle washer 1.0 thick
25  00011110 $2.50 H00     217.157 axle washer 1.2 thick
25  00100001 $1.50 H113   206.829 axle washer 2.0 thick
26  22222222 $6.00 H68     217.082 dust ring
27  11000100 $7.50 H69S   000.000 bearing cup w/notches for VDO
28  11222122 $7.50 H69     217.082 bearing cup
29  11111111 $2.00 H67     035.132 bag of 20 1/4″ balls
30  10110001 $9.00 H63     000.000 brake cam ∅10 x 46
30V01001110 $8.00 H63V 0 217.077 brake cam ∅10 x 46 V type
31  10000000 $35.0 H0000  000.000 F brake assy lf. 22 U Puch steel
31V01000000 $40.0 H0000  000.000 F brake assy lf. 23 V Puch alum
32  10000000 $20.0 H0000  000.000 F plate bare  lf. 22 U Puch steel
32V01000000 $20.0 H0000  000.000 F plate bare  lf. 23 V Puch alum.
32  00110000 30-15 H0000  000.000 F plate bare rt.   7 U Garelli
32V00001000 $00.0 H0000  000.000 F plate bare rt. 37 V Crescent
32V00000100 $23.0 H0000  000.000 F plate bare rt. 13 V Hercules
32V00000010 none  H0000  217.089 F plate bare rt. T3 V Tomos silver
32V00000010 none  H0000  222.157 F plate bare rt. T5 V Tomos black
32V00000000 $27.0 H0000  000.000 F plate bare rt.   8 V KTM
33  10000000 $7.50 H120R  000.000 helper spring Puch 349.140.7191
33V01000000 $3.00 H0000  000.000 helper spring Puch 349.240.7191
34  11000000 $10.0 H0000  000.000 lever arm L6 Puch
34  00111011 $5.00 H59 00 222.197 lever arm L3 Grimeca
34  00000100 none  H0000  000.000 lever arm L8 Hercules
35  11000000 $19.0 H0000  000.000 F axle M11 x 155
35  00100000 $10.0 H0000  000.000 F axle M11 x 145
35  00011011 $19.0 H52     217.080 F axle M11 x 150
36V01001111 $5.50 H0000  217.088 inner cam washer ∅10 ∅20 x 1
37  11000000 $60.0 H0000  000.000 F wheel bare 17″ snowflake
38  10110001 $12.0 H64US  000.000 brake spring U type
38V01001110 $15.0 H64VS  217.076 brake spring V type
39  11111111 $00.0 H0000  000.000 speedo driver see speedo parts

 

Notes:

Column 3 front Grimeca snowflake, on the side opposite the brake:

On ’83-86 Trac there is no lock nut or washer after the cone. The bearing cone locks onto the Korea-type speedo driver. The cones can be adjusted by rotating the speedo driver on the axle. 

On ’78-80 Batavus there is a 6mm thick lock nut and a 1.5 or 2.0 mm thick washer after the cone and before the VDO speedo driver.

---

7. Rear Mag Ø90 (loose bearings)

Grimeca single chain rear cast alloy wheels with 90mm brake drum are used on Italian mopeds, including Bianchi, Colt, Concord, Fantic, Gadabout, Malaguti,  Motomarina, Motobecane Sebring, Motron, Negrini, Safari, Snark, Testi, and others, plus some non-Italian models of  Trac, Tomos, and others. Most are the snowflake style, others are 5-star, 7-ray.

123456  ax ri br MMI#   Rear wheels with steel brake plates
100000 11 16 U 0M6  Grimeca snowflake ’77-79 Baretta, ’78-80 Motron 
010000 12 16 V 0M0  G snowflake 78-79 Garelli, 83-89 Trac, 78-80 Batavus 
001000 11 16 U M6B  Bernardi 7-ray ’80-82 Garelli, 4V-ray Motomarina .00
000100 11 17 U M6M Bernardi crescent    ’86-89 Motomarina Sebring . 0
000010 11 16 V 0M0 Grimeca snowflake or 5-star 16″ for ’78-91 Tomos.
000001 12 17 U J173 Grimeca 5-star 17″ for Motobecane Sebring
fig  123456  price  MMI#     Tomos#   description.
01  111111 $7 - 4  H53 00 000.000 cable adjuster original
01  111111 $3.00 H0000  000.000 cable adjuster A2 M6 hex
02  10?000 30-17 H118    000.000 plate 11 rt. #2 Baretta
02  010000 $29.0 H0000  000.000 plate 12 rt. #17 V Trac
02  000001 none  H118M 000.000 plate 12 rt. #?? U Motomarina
02  000010 $30.0 H0000  217.083 plate 11 rt. T4=14 Tomos sil.
02  000010 $30.0 H0000  222.196 plate 11 rt. T6 V Tomos blk
02  000000 $40.0 H0000  000.000 plate 11 lf.  #11 U Sachs
02  000000 $00.0 H0000  000.000 plate 11 rt. #3 V
02  000100 $17.0 H0000  000.000 plate 11 r/l #12 U Motomarina
03  101101 $12.0 H64US 000.000 brake spring U
03  010010 $15.0 H64VS 217.076 brake spring V
05  101110 $4.00 H56 00 206.827 lock nut M11 x 6
05  010001 $2.50 H56M   000.000 lock nut M12 x 6
06  202220 $1.50 H113 0 206.829 outer washer 11 x 2.0
06  020002 $1.80 H113M 000.000 outer washer 12
07  202220 $3.00 H112 0 209.277 outer axle nut M11
07  020002 $4.50 H112M 000.000 outer axle nut M12
08  101101 $5.00 H59 00 000.000 brake lever arm L3
08  010000 $15.0 H0000  000.000 brake lever arm L1 Trac
08  000010 $00.0 H0000  222.197 brake lever arm L3-bent Tomos
09  111111 $0.60 H104A  031.075 cam nut M6 x 6 tall
09  111111 $0.30 H0000 000.000 substitute nut M6 x 5
10  222222 $0.60 H105 0 031.932 cam washer ∅6-13 x 1.0
10  111111 $0.20 H0000 000.000 substitute washer ∅6
10  010010 $5.50 H0000  217.088 inner cam washer ∅10 ∅20 x 1
11  101111 $4.00 H60 00 208.499 Grimeca pinch bolt P25
12  101101 $9.00 H63 00 000.000 cam shaft ∅10 x 46
12  010010 $8.00 H63V 0 217.077 cam shaft ∅10 x 46 V type
13  202020 $2.00 H62 00 206.829 thin washer 11 x 0.5
13  000200 $2.50 H62M   000.000 thin washer 12 x 0.5
13  010000 $3.00 H0000  000.000 spacer 12 x 3
14  101101 $27.0 H64M 0 000.000 brake shoe U set 090182
14  010010 $30.0 H64V 0 217.075 brake shoe V set 090183
15  202222 $6.00 H68 00 217.082 dust cover ∅28 ∅20 x 3.5
15  020002 $20.0 H68M   000.000 dust cover ∅31 ∅23 x 4
16  202220 $13.0 H66 00 208.481 bearing cone M11 ∅19 x 12
16  020002 $16.0 H66M    000.000 bearing cone M12 ∅22 x 14
17  101110 $2.00 H67 00 035.132 bag of 20 1/4″ balls
17  101110 $2.00 H67a 0 035.132 ring of 8 1/4″ caged balls
17  010001 $2.00 H67M   000.000 bag of 22 1/4″ balls
18  202220 $7.50 H69 00 217.081 bearing cup ∅32
18  020002 $19.0 H69M    000.000 bearing cup ∅35
21  100000 $22.0 H119 0 000.000 axle 11 x 180 Grimeca for Baretta
21  010000 $18.0 H119G 000.000 axle 12 x 175 Grimeca for Trac
21  001100 $16.0 H119L  000.000 axle 11 x 200 Bernardi
21  000010 $18.0 H0000  217.092 axle 11 x 165 Grimeca for Tomos
21  000001 $15.0 H119M  000.00  axle 12 x 200 Grimeca
22  111111 $1.50 H148 0 217.085 inspection plug
24  202200 $3.00 H115 0 000.000 large thin nut M11 x 4 hex24
24  020002 $3.50 H115M 000.000 large thin nut M12 x 4 hex24
24  000220 $4.00 H56 00 206.827 lock nut M11 x 6
27  010000 $7.00 H0000  000.000 brake spacer ∅12 x 15 Garelli, Trac
27  000010 $6.50 H0000  217.094 brake spacer ∅12 x 10
27  000001 $0.00 J180 0  000.000 brake spacer ∅12 x 6.8?
27  ?0??0?0 $0.00 H0000  000.000 brake spacer ∅12 x ??
28  101110 $5.00 H114L   223.112 left chain adjuster ∅11 C5
28  000000 $8.00 H114LM  000.00 left chain adjuster ∅12 C7
28  000000 $4.00 H0000  000.000 chain adjuster ∅12 eyelet type C3
29  101110 $5.00 H114R  209.212 right chain adjuster ∅11  C6
29  000000 $6.50 H114RM  000.00 right chain adjuster ∅12 C8
29  000002 $4.00 H0000  000.000 chain adjuster ∅12 eyelet type C3
30  000010 $3.00 H57 00 217.086 spr. spacer ∅12 x 4 Tomos
30  010000 $5.00 H116B   000.000 spr. spacer ∅12 x 14 Garelli
30  010000 $6.00 H0000  000.000 spr. spacer ∅12 x 11 Trac
30  000001 $0.00 J195  00000.000 spr. spacer ∅12-19 x 13?
30  ?0??00 $0.00 H0000  000.000 spr. spacer ∅12 x ??
31  100100 $40.0 H123.42  00.0   sprocket ∅39.5 x 62, 42T
31  010000 $38.0 H123.39M 00.0  sprocket ∅42.5 x 66, 39T
31  001000 $34.0 H123.32  0.00   sprocket ∅39.5 x 62, 32T
31  000010 34-17 H123.22 217.089 sprocket ∅39.5 x 62, 22T
31  000001 $30.0 H123.30M 0.00  sprocket ∅42.5 x 66, 30T
32  101110 $4.00 H122 0 217.096 sprocket lock plate ∅62 4-hole
32  010001 $5.00 H122M  000.000 sprocket lock plate ∅66 4-hole
33  444444 $0.80 H124M  025.210 sprocket bolt M7 x 30
34  444444 $1.20 H124A  031.076 sprocket nut M7 x 7 tall

Garelli swingarm is 139mm. Axle spacing is 3mm less, 136mm. The swingarm bends inward as the axle nuts are tightened. This is how they all are. If the axle spacing is made 3mm more, the brake anchor is too near the end of the anchor post.

Trac/Batavus swingarm is 138mm. (Not Batavus HS50 or VA). Axle spacing is the same, 138mm.

 

---

8. 2-chain Mag Ø90 (loose bearings)

Grimeca double chain rear cast alloy wheels are used on Puch, Sears, and JC Penney.  There is a motor chain sprocket and brake on one side, and a smaller bicycle chain freewheel sprocket on the other side. Grimeca cast alloy 2-chain rear wheels were only made in the snowflake style.

Rear wheel # for tire  plate  spring.
Rear wheel 1 2¼-17 steel 11 U
Grimeca snowflake ’77-79 Puch Sport, ’78 Sears Free Spirit
Grimeca snowflake ’78-79 Puch Sport MkII, Magnum MkII
fig qty  price  MMI#   Puch#        description.
01  1  30-20 H000  349.241.0230 freewheel 23T
02  2  $3.00 H112  349.140.7141 outer axle nut M11-1.0 x 10
03  2  $2.00 H000  000.604.4124 outer washer 11 x 19 x 0.8
03  2  $2.00 H62    000.000.0000 outer washer 11 x 17 x 0.5
04  3  $4.00 H56    349.140.7081 thin nut M11 x 6 hex17
05  1  $3.00 H000  349.241.7041 spacer 11 x 3
06  2  $13.0 H66    349.140.7101 bearing cone
07  2  $20.0 H68P  349.241.7111 dust ring original 26 x 20 x 3.5
07  2  $9-$6 H68P  349.241.7111 dust ring used-straightened
07  2  $10.0 H68ps 349.241.7111 rubberized seal 26 x 20 x 4
08  1  $2.00 H67P  000.900.6121 bag of 22 balls 7/32″
09  2  $16.0 H69P  349.241.7061 rear cup 30 mm OD
10  1  $22.0 349.241.7261 rear axle M11-1.0 x 175
10  1  $22.0 3222 Sears rear axle M11-1.0 x 180
11  1  $2.00 H62    350.113.0761 thin washer 11 x 0.5
12  1  $35.0 H000  349.141.7451 sprocket 45T ∅98 x 115
12  1  $35.0 H000  349.141.7401 sprocket 40T ∅98 x 115
13  2  $5.50 H000  349.141.7181 sprocket plate 81.3 c-c ∅115×4 
14  4  $0.80 H104  000.900.1132 sprocket bolt M6 x 16 hex
15  1  $00.0 H000  349.241.7070 brake assy #21
16  1  $27.0 H64U  349.140.7159 brake shoe set U type
17  1  $9.00 H63    349.241.7091 cam shaft
18  1  $00.0 H000  349.241.7072 brake plate left #21
19  2  $3.00 H148  349.140.7161 inspection plug
20  1  $10.0 H000  349.241.7131 brake arm bent
21  2  $0.60 H105  00000..24795 cam washer ∅6-13 x 1.0
21  1  $0.20 H000  000.00.0000 substitute washer ∅6
22  1  $0.30 H104A  0000..24773 cam nut M6
23  1  $5.00 H000  349.241.7051 spacer 11 x 7
24  1  $7.00 H000  349.241.7191 helper spring
36  1  none  H000  349.241.7022 rear wheel bare
38  1  $12.0 H64US 00.000.0000 brake spring U type

 

 

 

Brake Plates: Here are identification photos of numbered brake plates. 90 mm plates bare have 2 types, U or coil spring, and V spring. 90 mm plates with shoes have 3 types, U spring, coil spring, and V spring. Each type U, C or V can have several versions. 

Grimeca 90 and 105 mm brake plates #1 to #36 (red).

 

 

---

 

 

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10. 1-chain F&R Hubs Ø105 (sealed bearings)

Columbia steel 105mm hubs 1-chain type

1-chain Stamped Steel Hubs: This is for the Sachs engine Columbia. The brake is on the right, sprocket on the left. The center hole was a massive 40mm, with 40×35 adaptor sleeves with thick lips holding large sealed bearings, 6202-8 12.7 x 35 x 11. The axles were long 1/2 inch bolts (12.7 mm). These hubs would normally have 15mm axles and 6202Z bearings, on a small Italian motorcycle. 

The rear brake is on the right, and the sprocket is on the left. These heavy duty stamped steel hubs were made by Grimeca and used on the early (1977) Columbia sheet metal frame models with a Sachs engine. Later models had the 2-chain cast hubs made by Columbia.

fig  F R  MMI#  Columbia#  price   wheel  for tire  plate axle spring
00  1 0 H0000    734.0772 none  F wheel  2¼-17  steel  ½” coil
00  0 1 H0000    734.0773 none  R wheel  2¼-17  steel  ½” coil
00  0 0 H0000    ’76-78 Columbia 2200 and some ’79-80
fig  F R  MMI#  Columbia# price  description
08  2 2 H64KS 737002010 $8.00 brake spring
09  1 1 H64K   737001010 $25.0 brake shoe set 105 x 20 Grimeca
10  1 1 H53 0  737008010 $8.00 cable adjuster original
10  1 1 H53 0  737008010 $3.00 cable adjuster A2 M6 hex
12  2 2 H0000    711.0241 $7.00 spacer ∅0.51 ∅0.82 x 0.5″
13  2 0 H0000    736.0272 $1.50 washer ∅0.51 ∅1.00 x 0.60
14  1 0 H0000    710.0506 $10.0 front axle hex bolt 1/2″-20 x 5.5″
15  0 1 H0000    710.0668 none  rear axle bolt 1/2″-20 x 6.5″
15  0 1 H0000    710.0668 $10.0 substitute 1/2″-13 x 6.5″ w/nut
17  1 1 H60 0  737017010 $4.00 pinch bolt assy
18  1 1 H104   737010010 $0.30 cam nut M6
19  2 2 H105   737006010 $0.60 cam washer ∅6 thin
20  1 1 H59 0  737003010 $5.00 brake arm Grimeca
21  1 1 H63K   737008010 $16.0 cam shaft
22  1 0 H0000 737034000 none  front brake plate ½” with spacer
23  2 2 H0000 755001084 $10.0 sealed bearing 1/2″ x 35 x 11 #6202-8
24  1 0 H0000 740000031 $17.0 front center tube ∅13 ∅20 x 39
25  1 0 H0000 736022000 none  front hub bare    Grimeca HD steel 105
26  1 0 H0000    745.0171 none  speedo driver VDO ½” left 1-finger
27  0 1 H0000    713.0227 at link sprocket 420 x 42T 25/30
27  0 1 H0000    713.0228 at link sprocket 420 x 48T 20mph
28  0 1 H0000 720225600 none  sprocket lock plate
29  1 1 H0000    712.0285 $5.00 axle nut ½” – 20
30  0 4 H0000 722213659 $0.80 sprocket bolt M7 x 25
32  0 1 H0000 737009010 $30.0 rear brake plate rt. #32 w/spacer
33  0 2 H0000    00.06847 none  chain adjuster ½”
34  0 1 H0000 740000009 none  rear center tube ∅13 ∅20 x ?
35  0 1 H0000 735034000 none  rear hub 1-chain Grimeca HD steel 105

 

 

 

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11. Rear Hub Ø118 (sealed bearings)

The 2001-2003 early Tomos Revival rear drum brake hub was 118mm Grimeca stamped steel. The front hydraulic disk brake was also Grimeca.

2004-2012 Tomos Revival TS rear drum brake hub was 105mm Tomos-Grimeca aluminum. The front disk brake was AJP until 2007, then generic after that.

The 1978-1981 Safari Commando rear drum brake hub was 118mm Grimeca stamped steel.

 

 

 

---

C. Grimeca compatibles

 

 

 

---

12.  1-chain F&R Hubs Ø90 (sealed bearings)

 

In 1975 to 1991 Tomos mopeds with spoke wheels had their own Yugoslavia-made sealed bearing machined aluminum hubs, brake shoes, and stamped steel brake plates, all Grimeca compatible (same drum diameter, width, and location, same cam and pivot shaft locations and sizes).

’75-90 Tomos ∅90 brake plates front T1=24 and rear T2=15=25.

These aluminum hubs have way less broken spokes, compared to the equivalent stamped steel Grimeca hubs. The spoke holes are machined, not punched out. But the rear sprocket lacks a strong center support, so the sprocket bolts work loose as the soft metal deforms. Many sprockets have become not centered. 

These hubs have a machined inner lip on each side to retain the sealed bearings. This is needed because the sealed bearings don’t have outer lips, like Grimeca loose bearing cups have. So these hubs are made for sealed (lip-less) bearings, while Grimeca loose ball hubs are not.

Loop pinch bolts. Left: Vespa 7 mm
Center and right: Tomos 6 mm

 

fig  F R MMI# Tomos#  price   wheel  for tire  plate axle spring
00  1 0 H0000 211.845 none  F wheel  2¼-16  steel 12/11  coil
00  0 1 H0000 213.395 none  R wheel  2¼-16  steel 12/11  coil
fig  F R MMI# Tomos#  price   
01  1 0 H0000 209.856 $00.0 front hub complete 1-20, 27, 29
01  0 1 H0000 209.245 $00.0 rear hub complete
02  1 1 H64 0  211.071 $25.0 brake shoe set 090181
03  1 0 H0000 211.964 30-15 front brake plate T1
04  2 2 H64S   209.257 $2.50 brake spring coil type
05  1 0 H0000 209.255 $20.0 front axle ∅12 x 80, M11 x 145
06  2 2 H113   209.254 $1.50 outer washer ∅11 x 1.5 or 2.0
06  1 0 H000   209.254 $1.50 outer brake washer ∅11 x 1.5
07  2 2 H112   209.277 $3.00 outer nut M11-1.0 x 10
08  2 2 H56 0  209.249 $4.00 axle lock nut M11-1.0 x 6
09  1 0 H0000 209.253 $6.50 F inner brake spacer 12 x 11
09  0 2 H0000 209.253 $6.50 R in/out brk spacer 12 x 11
10  2 2 H0000 044.233 $6.00 bearing 6001Z ∅12-28 x 8
11  1 0 H0000 206.871 $13.0 front center spacer ∅14-18 x 47
12  1 0 H0000 209.272 none  bearing cover ∅17-28 x 4
13  1 1 H63 0  209.238 $9.00 brake cam shaft
14  1 1 H0000 031.932 $0.20 cam washer 6
15  1 1 H0000 031.075 $0.30 cam nut M6
16  1 1 H0000 209.258 $8.00 brake arm ∅10
17  1 1 H0000 026.288 $0.80 LPB hex bolt M6 x 15 or 16
18  2 2 H0000 200.248 $1.20 LPB washer ∅6 ∅11 thin
19  1 1 H0000 209.275 $6.00 LPB bush ∅9.5 x 5?
20  1 1 H0000 209.260 $3.00 LPB cable plate 
20  1 1 15,17,18,19,20 $7.50 loop pinch bolt (LPB) assy P22
21  0 1 H0000 209.262 $14.0 rear center spacer ∅14-18 x 57
22  0 1 H0000 209.263 $8.00 rear left spacer ∅12 x 13
23  0 1 H114L 223.112 $5.00 left chain adjuster ∅11  C5
24  0 1 H114R 209.212 $5.00 right chain adjuster ∅11  C6  
25  0 1 H0000 211.965 30-15 rear brake plate T2=15
26  0 1 H0000 209.256 $21.0 rear axle ∅12 x 103, M11 x 165
27  1 1 H0000 209.239 $2.50 inner cam washer ∅10-18 x 1.0
28  1 1 H0000 209.650 $00.0 speedo driver see speedo parts
29  1 0 H0000 208.253 $6.00 front left spacer 12 x 8 =230668
30  1 1 H0000 215.016 none  inspection plug (on some)
31  0 1 H0000 209.261 $15.0 sprocket A3SP 22T good-used
31  0 1 H0000 213.256 $27.0 sprocket A3GM 24T good-used
31  0 1 H0000 211.847 none  sprocket A3SL 26T
32  0 2 H0000 205.742 none  sprocket lock plate ∅62 2-∅7-hole
32  0 2 H0000 000.000 $4.00 substitute plate xx ∅62 2-∅8-hole
33  0 4 H0000 025.208 $1.50 sprocket bolt M7x22
34  0 4 H0000 031.076 $0.60 sprocket nut M7

 

---

13. 2-chain F&R Hubs Ø105 (sealed bearings)

Columbia cast alloy 105mm hubs 2-chain type

2-chain Cast Aluminum Hubs: This is for the Solo engine Columbia, with both a pedal and motor chain. The Sachs engine Columbia also uses these hubs on certain models, but no freewheel or pedal chain is installed. 

The rear brake and sprocket are both on the left. The hub center is small 28mm stepping to 24mm in the center. The step retains the lip-less sealed bearings, and so no adapter sleeves are needed.

fig  F R MMI# Columbia#  price
01  1 1 H0000  734.0958 none  front cast hub assy
02  1 0 H0000  750.0429 $19.0 F center spacer ∅12 x 60.6
03  1 0 H0000  746.0344 $0.00 F brake cable -see Columbia cables
04  1 0 H0000  745.0171 $0.00 speedo driver -see VDO speedo
05  1 0 H113M 736.0192 $1.80 washer ∅12 x 2.0
06  2 0 H0000  736.0327 none  safety washer with tab
07  1 0 H0000  710.2204 $0.00 F axle M12-1.5 x 150
08  0 1 H0000  710.2205 $0.00 R axle M12-1.5 x 170
09  0 2 H0000  000.6847 none  chain adjuster Columbia type
10  0 2 H0000  750.0277 $15.0 spacer ∅13 ∅17 x 11 original
10  0 2 H0000  750.0277 $6.50 substitute ∅12 x 11 Tomos 209253
11  2 2 H0000  741.0290 $6.00 bearing 6001Z 12x28x8
12  0 1 H0000  750.0430 $25.0 R center spacer ∅12 x 80.6
13  0 1 H0000  734.1013 none  rear cast hub assy
14  0 1 H0000  713.0244 none  sprocket 42T ∅115 x 125
14  0 1 H0000  713.0245 none  sprocket 48T ∅115 x 125
15  0 2 H0000  000.6921 none  sprocket lock plate ∅125 x 2-∅6
16  0 4 H61 00 710.2201 $1.00 sprocket bolt M6x20
17  2 2 H64KS  732.0361 $8.00 brake spring
18  1 1 H64K 0 761.0173 $25.0 brake shoe set 105 x 20
19  1 1 H63K 0 711.0692 $16.0 brake cam
20  0 1 H0000  000.6913 none  R brake plate =Grande front #36
21  1 1 H0000  000.6917 none  brake arm S-hook type
23  1 1 H105 0 736.0329 $0.60 cam washer 6
24  1 1 H104A  712.2003 $0.30 cam nut M6
25  1 1 H0000  712.2204 $4.00 axle nut M12-1.5
26  0 1 H0000  746.0345 $0.00 R brake cable -see Columbia cables
27  2 1 H0000  750.0436 $17.0 spacer ∅12 ∅20 x 16 original
27  2 1 H0000  750.0436 $6.50 substitute ∅12 x 16 Tomos 227485
28  1 0 H0000  000.6913 $27.0 F brake plate ∅12 =Grande front #36

 

 

---

14.  1-chain F&R Mags Ø90 (sealed bearings)

In 1991-95 Tomos mopeds had die cast aluminum wheels with sealed bearings and 90mm brake drums, Grimeca compatible. Tomos made these wheels and the cast aluminum brake plates and other brake and axle components. These Tomos “web” wheels replaced the 1981-91 Grimeca “5-star” mag wheels.

’91-95 Tomos ∅90 brake plates T7 and T8.
White on A35 Colibri (model 1), Bullet (2), Bullet TT (3 and 6)
Gold on A35 Golden Bullet (4), Golden Bullet TTLX (5 and 7)

1980’s brake plates T3, T5 and T4, T6 cannot substitute for ’91-95 plates T7 and T8, because the ’91-95 wheels have a thick aluminum lip that sticks out past the edge of the steel 90mm brake drum. They can only after the steel sheet metal outer edge is ground off, by maybe several millimeters.  

FR  MMI#  Tomos#  price
22 H112 0 209.277 $3.00 outer axle nut M11-1.0 x 10
22 H113M 227.450 $1.80 outer washer ∅12 x 2
22 H0000  044.225 $7.00 bearing 6201Z ∅12 ∅32 x 10
10 H0000  227.485 $6.50 front left spacer ∅12 ∅22 x 16
01 H0000  222.883 $6.50 rear left spacer ∅12 ∅22 x 10
10 H0000  222.568 $7.50 front center tube ∅12 ∅16 x 40
01 H0000  222.569 $7.50 rear center tube ∅12 ∅16 x 64
10 H0000  222.584 $17.0 front axle ∅12 x 97, M11 x 145
01 H0000  222.585 $20.0 rear axle ∅12 x 115, M11 x 165
10 H0000  227.115 none  front brake plate T8
01 H0000  227.116 none  rear brake plate T7
11 H0000  227.114 none  inspection plug
11 H64V 0 223.143 $25.0 brake shoe set
11 H64VS  222.575 $15.0 brake V-spring
11 H0000  222.576 $9.00 cam shaft
11 H0000  222.582 none  helper spring
11 H0000  222.580 $2.50 inner cam washer 10-6
11 H59 00 222.579 $5.00 brake arm
11 H0000  031.509 $0.20 outer cam washer 6
11 H0000  031.075 $0.30 cam nut M6
11 H0000  222.581 $4.00 pinch bolt only
11 H0000  031.509 $0.20 pinch washer
11 H0000  031.075 $0.30 pinch nut M6
11 H60 00 000.000 $4.00 pinch bolt assy P25
01 H0000  222.586 $27.0 sprocket 22T 30mph 42.5 x 60
01 H0000  222.586 $20.0 sprocket 22T aftermarket
01 H0000  227.361 $25.0 sprocket 24T 25mph 42.5 x 60
01 H0000  222.583 $4.50 sprocket lock plate ∅60 4-∅7
04 H0000  026.304 $0.80 sprocket bolt M7 x 25
01 H114L  223.112 $5.00 chain adjuster left
01 H0000  223.578 none  chain adjuster left black
01 H114R  209.212 $5.00 chain adjuster right
01 H0000  223.579 none  chain adjuster right black
10 H0000  209.650 $00.0 speedometer drive see speedo parts

 

 

 

 

---

15.  1-chain F&R Mags Ø105 (sealed bearings)

All Tomos brake plates, made in Slovenia, interchange with Grimeca Italian made ones. The brake shoes, cams, also interchange. Tomos had their own “6mm loop” pinch bolt until 1991. So their early 209258 brake arms were “Tomos only”. After that they used the old H60 Grimeca pinch bolt and H59 Grimeca brake arm.

While pre-1996 had 90mm, starting in 1996 Tomos mopeds had 105mm brake drums and new wheel styles, still for size 2.25-16 tires. The die cast aluminum wheels have inner lips for sealed bearings

L to R: ’96-08 Tomos ∅105 T10, T12, T13, T14, T9 

fig abc Tomos# price   Front brake assy  cam shaft
03 100 229747 none  a black   T9 ’96-02 ∅12 fixed
03 010 233124 $70.0 b black T13 ’03-08 ∅10 eccentric
03 010 233155 $65.0 b silver T14 ’03-08 ∅10 eccentric
03 001 233124 $70.0 c black F13 ’08-13 ∅10 fixed
03 001 233155 none  c silver F14 ’08-13 ∅10 fixed
fig qty Tomos# price   Front wheel parts list 
03 100 229736 $39.0 plate bare blk ’96-02 ∅12
04 111 229740 $25.0 H64K brake shoe set 105201
05 222 229741 $8.00 H64KS coil spring
06 111 227114 $0.00 rubber plug
07 020 230949 $0.00 eccentric bush ’03-08
08 100 229743 $0.00 brake cam shaft ∅12 ’96-02
08 011 230954 $0.00 brake cam shaft ∅10 ’03-13+
09 111 229684 $0.00 H59 brake lever arm
10 111 031509 $0.20 pinch washer 6
11 222 031075 $0.30 nut M6
12 111 222581 $4.00 pinch bolt only
12 111 222581 $4.00 H60 pinch bolt assy P25
9A 111 231858 $0.00 cable adjuster (most)
9B 111 031075 $0.30 adjuster nut M6 (most)
13 111 222568 $0.00 front center spacer 12 x 40
14 222 044225 $7.00 bearing 6201-Z 12 x 32 x 10
15 111 226086 $22.0 front axle ∅12 x 187, M12-1.00 x 215
15 001 232868 none  front axle ∅12 x 187, M12-1.25 x 215
16 111 227485 $0.00 F/R spacer 12 x 16 black =222883
17 222 031935 $0.00 front outer washer 12 x 2.5
18 222 206498 $0.00 H112M front outer nut M12-1.00
18 002 031126 $0.00 front outer nut M12-1.25
25 001 230631 $0.00 speedometer driver

 

fig abcd Tomos# price   Rear brake assy  cam shaft
03 1000 229748 none  a black T10 ’96-02 ∅12 fixed
03 0100 233196 none  b black T11 ’03-08 ∅10 eccentric
03 0100 233197 $78.0 b silver T12 ’03-08 ∅10 eccentric
03 0010 233196 $85.0 c black F11 ’08-13 ∅10 fixed
03 0010 233197 none  c silver F12 ’08-13 ∅10 fixed
03 0001 237137 none  d black ’08-13 Streetmate-R
03 0001 237136 none  d silver ’08-13 Streetmate-R
fig abcd Tomos# price   Rear wheel parts list
03 1000 229738 none  plate bare black ’96-02 ∅12
04 1111 229740 $25.0 H64K brake shoe set 105201
05 2222 229741 $8.00 H64KS coil spring
06 1111 227114 $0.00 rubber plug
07 0200 230949 $0.00 eccentric bush ’03-08
08 1000 229743 $0.00 brake cam shaft ∅12 ’96-02
08 0111 230954 $0.00 brake cam shaft ∅10 ’03-13+
09 1111 229684 $0.00 H59 brake lever arm
10 1111 031509 $0.20 pinch washer 6
11 3333 031075 $0.30 nut M6
12 1111 222581 $4.00 pinch bolt only
12 1111 222581 $4.00 H60 pinch bolt assy P25
13 1111 231858 $0.00 cable adjuster M6 (most)
14 1110 230515 $21.0 rear axle ∅12 x 116, M11-1.0 x 185
14 0001 237009 none  rear axle ∅15 x 116, M11-1.0 x 185
15 1110 222569 $8.00 rear center spacer ∅12.2 ∅16 x 64.2
15 0001 000000 none rear center spacer ∅15.2 ∅22 x 64.2
16 2220 044225 $7.00 bearing 6201-Z 12 x 32 x 10
16 0002 232872 $10.0 bearing 6202-Z 15 x 35 x 11
17 1110 227485 $0.00 F/R spacer 12 x 16 black =222883
18 0010 230668 $0.00 rear left spacer 12 x 8 (’08-on only)
19 2222 227450 $0.00 rear outer washer 11 x 20 x 2.0
20 2222 209277 $0.00 H112 rear outer nut M11-1.00
21 0010 223119 $0.00 rear sprocket Z=28 (LX,ST,SP)
21 0010 227361 $25.0 rear sprocket Z=24
21 1100 222586 $20.0 rear sprocket Z=22 aftermarket
22 2222 222583 $0.00 locking tab for rear wheel
23 4440 026304 $0.80 hex screw M7x25
24 4440 031076 $0.00 H124A nut M7
27 2222 031935 $0.00 washer 12 x 2.5mm
30 1111 209212 $0.00 chain adjuster RH
31 1111 209212 $0.00 chain adjuster RH  

 

 

 

---

16. Others  (sealed bearings)

The 2005-2008 Tomos Arrow rear drum brake was 110mm made in Italy.

 

 

 

---

Substitute MMI Part Numbers

 

shoe#  spring#  cam#

H64    H64A      H63   orig. ∅90 coil
H64    H64S      H63   substitute

H64K  H64/1K  H63K orig. ∅105 coil
H64    H64KS    H63    substitute

H64M  H64MS   H63   orig. ∅90 U-spring
H64U  H64US  H63     substitute

H000  H0000  H00     orig. ∅90 V-spring
H64V  H64VS   H63V  substitute

 

Coil spring 90: The evolution of the moped 90 mm drum brake is seen in the MMI part numbers. At first, when MMI (Marina Mobili Inc) began in the late 70’s, there were mostly spoke wheels with Italian-made Grimeca stamped steel hubs. Those hubs had small centers that took coil springs and did not require special U or V type brake springs.

Coil spring 105: The first MMI bike model that had a 105mm brake drum was the ’80-82 Negrini KPN. So they added a K suffix for the 105 brake parts.

U-spring 90: Cast aluminum “mag” wheels have larger centers, to large for 90mm brakes with coil springs. At first, in the early 80’s most mags had U-springs. The brake plate and cam were the same as coil type, so only the shoes and spring were different. So they added an M suffix for the mag wheel versions.

V-spring 90: The early 80’s MMI catalog does not mention V-springs. By the late 80’s most mags had them. V type springs, shoes and brake plates offer more safety but more difficult installation. The shoes are retained better.

 

 

 

 

 

 For identification see Odyssey Models

Regular Transmission Models
32/1-R  32kph (20mph) 11 x 53T Solo 254, thin exhaust
40/1-R  40kph (25mph) 14 x 53T Solo 255 engine
40/2-R  47kph (29mph) 15 x 50T Solo 255 engine

2-speed Transmission Models
32/1-2  32kph (20mph) 11 x 53T Solo 254, thin exhaust
40/1-2  40kph (25mph) 14 x 53T Solo 255 engine
40/2-2  47kph (29mph) 15 x 50T Solo 255 engine

 

 

Cables for all Odyssey models

39  $21.0 28 00 197 throttle cable (Columbia 746-0347)

---

42  none  73 00 ???  rear brake cable (Batavus 41-398)
42.1  $25  replacement (no upper adjuster)

---

43  none  73 00 168 front brake cable (Batavus 41-397)
43.1  $25  replacement (no upper adjuster)

---

 

Cables for 32/1-R, 40/1-R, 40/2-R

fig  price   Odyssey#  for one speed models (-R) only
11  none  78 00 144 R control: front brake, throttle, choke
13  none  78 00 157 L control: rear brake, clutch

---

40  $21.0 28 00 198 choke cable (to right thumb lever)

---

41  none  38 00 222 start cable (to left lower lever)
41.1 $12  replacement 1 with pinch bolt
41.2 $27  replacement 2 with pinch lever

---

 

Cables for 32/1-2, 40/1-2, 40/2-2

fig  price   Odyssey#  for two speed models (-2) only
55  none  78 77 158 R control: front brake, throttle, release
56  none  78 00 145 L control: rear brake, choke

---

.
57  $21.0 28 00 206 choke cable (to left lower lever)

---

.
58  none  73 00 516 release cable (to right thumb lever)

 

 

 

 

 

 

 

 

---

 1968-72

 

1-speed

1968-72? Morini S5K  1-speed automatic
47.7cc (38.0 x 42.0), 6.5 comp. ratio, backward kick
2.2hp 50kph, 14/12 carb or 1.4hp 40kph, 14/9 carb
piston 38.0 x 12-22.0-16.5 M3A14 23-0101 G0027
rings 38.0 x 2.5 GN

1972-86? Morini S5K2  1-speed automatic
47.7cc (38.0 x 42.0), 6.5 comp. ratio, forward kick
2.2hp 50kph, 14/12 carb or 1.4hp 40kph, 14/9 carb
piston 38.0 x 12-22.0-16.5 M3A14 23-0101 G0027
rings 38.0 x 2.5 GN

 
1968 S5K and 1972 S5K2. See Morini S5

 

 

 

 

 

 

 

 

3-speed

 

 

4-speed

New: Left engine cover shaped with lines and angles. Right cover is still rounded.

New 50cc bore and stroke: In 1969 Morini increased the 4M series cylinder bore from 38.0 to 39.0 mm, and decreased the stroke from 42.0 to 41.8 mm. This increased the displacement from 47.7 to 49.9 cc. At the same time the rings got thinner, from 2.5 to 2.0 or 1.5 mm. 

1972-75? Morini 4MP
49.9cc (39.0 x 41.8) 4-speed manual-clutch foot-shift kick-start
?? hp, ?? km/h, Dellorto SHA 14/12 carb,
Dansi MSL111 magneto
piston 39.0 x 12-22.0-16.5? 4MPA14 23-0107 G0026A
rings 39.0 x 2L and 39.0 x 1.5 GN

1972-75? Morini 4MP/S Turbo
49.9cc (39.0 x 41.8) 4-speed manual-clutch foot-shift kick-start
5 hp, ?? km/h, Dellorto UA19S carb,
Dansi ASL111 magneto
piston 39.0 x 12-22.0-16.5? 4MPA14 23-0107 G0026A
rings 39.0 x 2L and 39.0 x 1.5 GN

 

 

 

 

 

 

 

 

1968-71 Morini 101 (100 cc)
98.2? cc (50.0 x 50.0?) 4-speed manual-clutch foot-shift kick-start
?? hp, ?? km/h, Dellorto UB22 S2 carb,
Dansi ASL233S magneto 6V 30w
piston 50.0 x 14-??-??  23-3509
rings 50.0 x 2.5L and 50.0 x 2.5 GN

 
1968 Morini 101 Parts Catalog (late #s)
See full catalog at cjoint.com

 

 

 

 

---

 1972-75

 

1-speed

’68-73? Morini MO   Gyromat 1-speed automatic
’70-73? Morini MO   Malaguti 1-speed automatic
’70-73? Morini MO/K Gyrokick 1-spd automatic
early aluminum cylinder, Dellorto SHA 14/12 carb,
piston 40.0 x 12-16-17 .
rings 40.0 x 1.5 GI 

’72-78? Morini MO   Gyromat  1-speed automatic
’72-78? Morini MO1 Gyromat  1-speed automatic
’72-78? Morini MO1 any brand 1-speed automatic
’72-78? Morini MO1/K Gyrokick 1-spd automatic
all iron cylinder, Dellorto SHA 14/12 carb,
piston 40.4 x 12-19-17 .
rings 40.4 x 1.5 GI

’73-77? Morini MO   Gyromat  1-speed automatic
’73-78? Morini MO1 Gyromat  1-speed automatic
’73-79? Morini MO   Malaguti  1-speed automatic
’73-79? Morini MO1 any brand 1-speed automatic
’73-78? Morini MO1/K Gyrokick 1-spd automatic
aluminum cylinder, Dellorto SHA 14/12 carb,
piston 40.4 x 12-16-17 .
rings 40.4 x 1.5 GI

1968-79 Morini MO, MO1 family. See Morini MO .

 

1970-78? Morini MO1-K family. See Morini MO .

 

 

2-speed

’71-73? Morini MO2 Convert   2-speed automatic
’71-73? MO2 Malaguti Duomatic 2-speed automatic
early aluminum cylinder, Dellorto SHA 14/12 carb,
piston 40.0 x 12-16-17 .
rings 40.0 x 1.5 GI 

’72-78? Morini MO2 Convert   2-speed automatic
’72-78? Morini MO2 any brand 2-speed automatic
all iron cylinder, Dellorto SHA 14/12 carb,
piston 40.4 x 12-19-17 .
rings 40.4 x 1.5 GI

’73-78? Morini MO2 Convert   2-speed automatic
’73-79? MO2 Malaguti Duomatic 2-speed automatic
’73-79? Morini MO2 any brand 2-speed automatic
aluminum cylinder, Dellorto SHA 14/12 carb,
piston 40.4 x 12-16-17 .
rings 40.4 x 1.5 GI

1971-79 Morini MO2 family. See Morini MO

 

4-speed

 

 

 

5-speed

1971-75? Morini 125
123.6 cc (54.0 x 54.0) 5-speed manual foot-shift kick-start
12 hp, Dellorto VHB 25 carb, Dansi magneto 29-0027
piston 54.0 x 16-??-?? 23-0121
rings 54.0 x 2.5L and 54.0 x 2.5 GN

1971-75? Morini 125/S
123.6 cc (54.0 x 54.0) 5-speed manual foot-shift kick-start
15 hp, Dellorto VHB 27 carb, Dansi magneto 29-0027
piston 54.0 x 16-??-?? 23-0121
rings 54.0 x 2.5L and 54.0 x 2.5 GN

1972 Morini 125 Instruction Booklet and Parts Catalog
See full catalog and article on mondo50cc.forumfree.it .

 

 

 

 

 

---

 1976-79

 

 

1-speed

1978-80? Morini S5R  1-speed automatic kick-start
49.6cc (39.0 x 41.5), 9.0 comp ratio, forward kick
5.0 hp, Dellorto SHB 19/19 carb, Bosch 0212 005 021 magneto
piston 39.0 x 12-22-17 23-0133 G0036S
rings 39.0 x 2L and 39.0 x 1.5 GN

 

4-speed

Rounded becomes Angular: The rounded engine cases and covers became straight lines and flat surfaces. No more curves.

1976-80? Morini 4M Turbo
49.9cc (39.0 x 41.8) 4-speed manual-clutch foot-shift kick-start
?? hp, ?? km/h, Dellorto SHA14/12 carb, Dansi  magneto 29-0007
piston 39.0 x 12-22.0-16.5? 4MPA14 23-0107 G0026A
rings 39.0 x 2L and 39.0 x 1.5 GN

1976-80? Morini 4M/R Radial
49.9cc (39.0 x 41.8) 4-speed manual-clutch foot-shift kick-start
?? hp, ?? km/h, Dellorto SHA14/12 carb, Dansi  magneto 29-0007
piston 39.0 x 12-22.0-16.5? 4MPA14 23-0107 G0026A
rings 39.0 x 2L and 39.0 x 1.5 GN

1976? Morini 4M/R and 4M Parts Catalog

1977? Morini 4M Turbo

 

 

1978-82? Morini 4M/R UC4
49.9cc (39.0 x 41.8) 4-speed manual-clutch foot-shift kick-start
?? hp, ?? km/h, Dellorto SHA14/12 carb, Dansi  magneto 29-0002
piston 39.0 x 12-22-17 000000 23-0133 G0036S
rings 39.0 x 2L and 39.0 x 1.5 GN

1978? Morini 4M/R UC4 Parts Catalog

 

 

5-speed

1976-80? Morini 5ST/R Turbo Star, 5-speed foot-shift kick-start

 
1975? 5ST/R Turbo Star Catalog from mondo50cc.forumfree.it

 

 

 

 

 

 

 

---

 1979-83

 

1-speed

’79-95+ Morini M1 (P) 1-speed automatic with pedals
’79-95+ Morini M1-K   1-speed automatic kick start
aluminum cylinder, case reed valve,
?? hp, Dellorto SHA 14/12 carb,
piston 40.4 x 12-16-17 .
rings 40.4 x 1.5 GI

variable-speed

’79-95+ Morini M101 (P) variator automatic with pedals
’79-95+ Morini M101-K   variator automatic kick start
aluminum cylinder, case reed valve,
?? hp, Dellorto SHA 14/12 carb,
piston 40.4 x 12-16-17 .
rings 40.4 x 1.5 GI

 

4-speed

 

 

 

 

 

 

 

---

 1984-89

 

From 125stradali.com  Franco Morini and Minarelli engines powered practically every 50cc engine produced in Italy in the 80s and 90s. … We would like to remind the reader that in the early 80’s manufacturers were not allowed to fit more than 4 gears and from 1990 only 3. Fortunately, in 1993 the number of gears became free again, but by then it was the scooters that were in charge. 

 

1984 Morini Franco 

1-speed

Morini M1

Morini M1.K

Morini GS

Morini GS.A (RGT 2nd series)

Morini S5.N

variable-speed

Morini M101K

Morini RV

3-speed

Morini MO.3

4-speed

Morini T4 (RCW-RCX-RGT 1st series)

Morini TA

From 125stradali.com  The Franco Morini TA-50 and T4 had the same engine block and 4-speed gearbox, although they differed in the thermal system, which on the TA was liquid-cooled with thermosiphon circulation. The intake was reed valve for both, but characterised by a rather small reed valve. Ignition was for both of them with points. 

 

 

 

 

---

 1990-95

 

1990 Morini Franco  from amoticos.org

1-speed

Morini M1 e.s.

Morini M1.K

Morini S5.N

Morini GS  (was S5-GS)

Morini GS.A

variable-speed

Morini M101K

Morini RV (like M101 but vert cyl)

3-speed

Morini G.30

Morini G.30A

1990-99 Morini G.303 (RST)

4-speed

1990-99 Morini G.304 

1990-99 Morini MO.4

 

 

 

---

1995-05

 

1993? Morini Franco

1-speed

Morini M1P

Morini S5N

Morini T1 CAT

variable-speed

Morini M101

Morini AH50

Morini AH75

3-speed

Morini G30A

4-speed

Morini G304

Morini G5

 

 

 

 

 

 

1. Morini S6-E  2002?-on  1-speed automatic 49.9 cc
39.0 bore, 41.8 stroke, 11.0 comp. ratio, case reed
3.2hp @5000rpm, max 7500, Dellorto SHA 14/12 carb
cast iron cylinder, mild porting, 2-shoe clutch
S6-E Service Manual from arf33.com

2. Morini S6-T  2002?-on  1-speed automatic 49.9 cc
39.0 bore, 41.8 stroke, 11.0 comp. ratio, case reed
5.8hp @8000rpm, max 10000, Dellorto SHA 14/12 carb
all-aluminum cylinder, 2-shoe clutch
S6-E, T, S, C Parts List from Herdan Corp 2007 Catalog

3. Morini S6-S  2002?-on  1-speed automatic 49.9 cc
39.0 bore, 41.8 stroke, 14.5 comp. ratio, case reed
9.4hp @11000rpm, max 13500, Dellorto PHBG19-BS carb
0.0hp @11000rpm, max 13500, Dellorto PHBN14 carb
all-aluminum cylinder, adjustable 3-shoe clutch
S6-S Parts Catalog from slideshare Edwin Alcivar luks.dk

4. Morini S6-C  2002?-on  1-speed automatic 49.9 cc
39.0 bore, 41.8 stroke, 15.5 comp. ratio, case reed
11.3hp @11500rpm, max 14500, Dellorto PHBG19-BS carb
all-alum. cylinder, liquid cooled, adjustable 3-shoe clutch
S6-C Service Manual from scribd Verseny Morini Franco USA

 

 

 

 

 

 

 

 

 

fig# 1234
fig# ETSC  Morini#   price  description
A01 1110 12-0690  none  case set
A01 0001 12-0691  none  case set
A02 1110 12-6067  $10.0 drive bearing 6003 17-35-10
A03 1111 10-5070  none  circlip internal D36
A04 1111 10-8512  $7.00 needle bearing HK1712 open
A05 2222 10-6033  none  crank seal 17 x 27 x 6
A06 2222 12-6021  $12.0 crank bearing 6203 C3 17-40-12
A07 1110 10-0187  none  crankshaft
A07 0001 10-0189  none  crankshaft
A08 1111 12-7025  $6.00 flywheel key 2.5 x 3 x 9 M83
A09 1111 16-1024  $9.00 needle bearing Ø12-15 x 15
A10 7777 29-1991  $1.40 case bolt M6x50 allen-blk
A11 1111 29-1993  --N/A- case bolt M6x60 allen-blk
A12 1110 16-4297  none  case gasket
A13 1111 10-6034  none  drive seal 17 x 27 x 5
A14 1000 11-0040  none  con rod
A14 0111 11-0041  none  con rod
A15 1111 26-0536  none  seal set 2-17x27x6, 1-17x27x5
A16 1000 26-0655  none  gasket set
A16 0111 26-0657  none  gasket set
A17 2222 26-8127  none  case dowel
B01 1000 12-4257  none  clutch cover
B01 0110 12-4276  none  clutch cover
B01 0001 12-0825  none  clutch cover
B02 1111 16-4069  none  drain plug seal washer
B03 1111 29-6001  none  drain plug
B04 1111 16-4026  $4.00 seal washer ∅14 ∅19 x 1
B05 1111 27-3007  $10.0 oil fill plug M14-1.25
B06 1111 10-5029  $1.50 circlip external D15
B08 1111 29-4115  $0.80 kick lever bolt M7x25
B09 1111 19-0029  none  kick start lever
B10 1111 16-3028  none  kick start rubber
B11 6666 29-1987  $1.00 case bolt M6x30 allen-blk
B12 1111 16-4296  none  clutch cover gasket
B13 1111 25-400508 n.a  washer 0.80
B14 1111 10-7024  none  kick shaft o-ring
B15 1111 10-0188  none  kick start shaft
B16 1111 20-1181  none  kick start spring
B17 1111 25-4010  none  spring washer
B18 1111 10-5001  $2.00 circlip external D14?
B19 1111 20-1182  none  gear spring 20-1197
B20 1111 18-1300  none  dog gear
B21 0011 16-4009  none  adj plug seal washer
B22 0011 27-3046  none  clutch adjust plug
C01 1100 12-0689  none  drive shaft-gear
C01 0011 12-0750  none  drive shaft-gear lightened
C02 2222 10-5077  $2.00 circlip external D17
C03 1111 13-1035  none  clutch nut
C04 1111 20-1195  none  clutch nut washer
C05 1100 15-0114  none  clutch shoes and center
C05 0011 15-0095  none  clutch shoes and center
C06 1111 13-6130  none  spacer ring
C07 1111 11-5097  none  drive gear bushing
C09 1111 25-405006 n.a  washer 0.60
C10 1111 23-2608  none  sprocket Z10
C10 1111 23-2611  none  sprocket Z11
C11 2222 10-5035  $1.50 circlip ext D16
C12 1111 18-0031  none  clutch bell with gear
C13 0033 29-6123  none  screw M5 x 14
C14 0033 20-1186  none  clutch shoe tension spring
C15 0033 26-8241  none  ball 2.5
C16 0033 29-6127  none  screw special
C17 00xx 20-1196  none  x=21 Belleville washer ∅6 ∅12 0.60
C18 0011 23-7142  none  clutch shoe holder plate
C19 0033 20-0092  none  clutch shoe
C21 0033 21-4013  none  clutch paw
C22 0033 27-7158  none  clutch screw coupling
C23 0011 20-1184  none  clutch spring
C24 0033 11-5102  none  bushing
D01 0000 00-0000  none  x
D02 0000 00-0000  none  x
D03 0000 00-0000  none  x
D04 0000 00-0000  none  x
D05 0000 00-0000  none  x
D06 0000 00-0000  none  x
D07 0000 00-0000  none  x
D08 0000 00-0000  none  x
D09 0000 00-0000  none  x
D10 0000 00-0000  none  x
D11 0000 00-0000  none  x
D12 0000 00-0000  none  x
D13 0000 00-0000  none  x
D14 0000 00-0000  none  x
D15 0000 00-0000  none  x
D16 0000 00-0000  none  x
D17 0000 00-0000  none  x
D18 0000 00-0000  none  x
D19 0000 00-0000  none  x
D20 0000 00-0000  none  x
D21 0000 00-0000  none  x
D22 0000 00-0000  none  x
F01  1100 12-0842  none  carburetor SHA 14/12 ∅19 sleeve
F01  0010 12-0841  none  carburetor PHBG 19-BS
F01  0001 12-0828  none  carburetor PHBG 19-BS
F02  0011 15-1015  none  clamp
F03  4400 29-1984  none  intake bolt M6 x 20
F03  0044 29-1986  none  intake bolt M6 x 25
F04  1100 25-1163  none  intake manifold ∅19 od, ∅15 id
F04  0011 11-8027  none  manifold base
F05  1100 16-4304  none  intake gasket
F05  0011 16-4298  none  intake gasket
F06  1100 29-0527  none  reed valve
F06  0011 29-0541  none  reed valve
F08  0022 29-6051  none  screw
F09  0011 20-6089  none  manifold rubber
F10  0011 23-7140  none  sleeve plate intake
G01 1000 77-2609  none  cylinder cast iron with piston
G01 0110 77-3966  none  cylinder all-alum with piston
G01 0001 12-0000  none  cylinder all-alum with piston
G02 1000 23-0180  none  piston assy standard 39.0
G02 1000 23-0181  none  piston assy oversize 39.2 39.4 39.6
G02 0110 23-0182  none  piston assy A,B,C,D 39.0
G02 0001 23-0183  none  piston assy A,B,C,D 39.0
G03 1000 27-5034  none  head
G03 0110 27-5091  none  head
G03 0001 27-5094  none  head
G04 0440 13-1005  none  head nut
G05 4444 25-4081  none  head washer
G06 0440 23-5032  none  case stud
G07 1000 16-4121  none  head gasket
G07 0110 16-4309  none  head gasket
G08 4444 12-7336  none  cylinder clamping bolt
G09 4444 25-4001  none  washer
G10 4000 23-5055  none  cylinder stud
G10 0440 23-5051  none  cylinder stud
G11 1111 16-4295  none  base gasket 0.5
G12 0222 10-7065  none  exhaust o-ring
G13 1000 26-1003  $19.0 piston ring std upper 39.0 x 2L
G13 1000 26-1044  $10.0 piston ring std lower 39.0 x 1.5 GN
G13 0222 26-1056  $19.0 piston ring standard 39.0 x 1.0 GN
G14 1111 26-8107  none  piston pin Ø12
G15 2222 10-4001  $1.50 piston clip Ø12

 

5. Morini M65-C Competition 2006?-on  6-speed 64.9 cc
44.5 bore, 41.75 stroke, 15.5 comp. ratio, case reed
16.7hp @12500rpm, max 15000, Dellorto PHBL 24 carb
all-alum. cylinder, liquid cooled
M65-C Parts Manual from scribd Luks Central-Lager luks.dk

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contents:
1. M1     ’79-88+
2. M101 ’81-89?
3. M1.K ’79-90+

 

There are 5 different bottom ends:
M1 early case reed valve, 1-speed auto, pedals, silver
M1  xxxx case reed valve, 1-speed auto, pedals, black
M1.K  xx case reed valve, 1-speed auto, kick-start
M101 xx case reed, variator transmission, pedals
M101.K   case reed, variator transmission, kick-start

There are 2 different top ends (cylinder, piston and head):
iron cylinder     all cast iron 40.4 mm, piston 12 x 19
aluminum cyl.   iron sleeve 40.4 mm, piston 12 x 16

 

---

1. M1 ’79-88+

 
# qty Morini# price   description . 
0   1 26-0505 $25.0 seal set M1 2-57, 2-105, 1-92
1   1 26-5086 none  semi case, right for M1
2   1 26-5087 none  semi case, left for ∅80 2-bolt stator
3   1 16-4104 none  gasket, case center
4   1 12-4084 none  cover, clutch w/cable stop
5   1 16-4105 $12.0 gasket, clutch cover
6   1 12-4083 none  cover, magneto (flywheel)
7   1 12-2061 $200  cylinder-piston al-reed 40.4 new
7   1 12-2061 $165  cyl.-piston al-reed 40.4 good-used
8   1 16-4030 $8.00 gasket, cylinder base   Ø6 46×46
9   1 27-5019 $39.0 cylinder head 46 x 46
10 1 16-4032 $9.00 head gasket Ø6 46×46
11 1 29-1986 $0.80 bolt M6 x 25 allen blk R cover up-rr
12 1 29-1988 $0.60 bolt M6 x 35 allen blk R cover lo-rr
12 1 29-1988 $0.60 bolt M6 x 35 allen blk case up-rr
13 2 29-1987 $1.00 bolt M6 x 30 allen blk case fr-lo
14  x 29-1990 $1.20 bolt M6 x 45 allen blk case x=11
14 4 29-1990 $1.20 bolt M6 x 45 allen blk R cover
15 2 29-1991 $1.40 bolt M6 x 50 allen blk L cover
16 4 23-5001 $4.00 cyl. stud M6 x 108 class 8.8 to hold 8 ft-lbs
16 4 23-50A   $3.50 cylinder stud M6 x 110 class 8.8
17 4 13-1001 $0.60 head nut M6 – 1.00 x 6 hex10
18 4 25-4001 $0.20 head washer M6
19 2 23-5014 $2.50 exhaust stud M5 x 30
20 2 13-3023 $1.50 nut, tall exhaust   M5 – 0.80 x 25 hex8
21 2 25-4013 $0.25 exhaust lock washer Ø5 Ø8 x 1.5
22 2 23-5021 $3.00 intake stud M6 x 30
23 2 13-1004 $0.30 intake nut M6
24 2 25-4001 $0.20 intake washer
25 1 16-4093 $5.00 gasket, exhaust Ø5-36-Ø20
26 1 12-0108 $75.0 carb SHA14/12 #52 fits 18mm intake
27 1 15-0030 none  air cover 37a with tubes ∅9-12×50
27 1 15-0030 $11.0 air cover 37a bare see Dellorto .
28 1 25-1050 $29.0 intake, right type Ø14 x Ø18
29 1 25-1051 $32.0 intake, front type Ø14 x Ø18
29 1 25-1055 none  intake, front type   Ø9 x Ø18 (1.0 hp)
30 1 16-4103 $5.00 intake gasket upper
31 1 29-0501 none  reed valve
32 1 16-4106 $5.00 intake gasket lower
33 2 16-7005 $7.50 case sleeve ∅8-10 x 40
34 1 10-0015 none  crankshaft
35 1 11-0015 none  connecting rod
36 1 16-1005 $9.00 needle bearing Ø12 Ø15 x 15
37 2 12-6001 $12.0 ball bearing, crankshaft 6203C3
38 2 10-6001 $8.00 seal, crank shaft  17 x 35 x 8 (or 7)
39 1 13-3007 none  nut, flywheel M8-1.25 × 14 hex15
39 1 13-3007 $8.00 substitute nut M8-1.25 × 14 hex13
40 1 12-7025 $6.00 woodruff key, flywheel 2.5 x 3 x 9 M83
41 1 13-1003 $2.50 nut, clutch M10-1.25 x 6 hex17
42 1 25-4018 $5.00 washer, plain  Ø10 Ø21 x 1.8 clutch
42 1 25-401S $2.00 substitute Ø10 Ø22 x 1.6
43 1 25-4005 $12.0 washer, shim   Ø15 Ø22 x 0.6  behind drum
44 1 23-0134 none  piston for al-reed 12-16-17-40.4 std.
44 1 23-0136 none  piston for ir-reed 12-19-17-40.4 std.
44 1 23-0136 $63.0 piston for ir-reed 12-19-17-40.4 GOL 0307
45 2 26-1045 $9.00 piston ring 40.4 x 1.5 GI standard
46 1 26-8001 $10.0 pin, piston Ø12 x 31.5
47 2 10-4001 $1.50 clip, wrist pin for Ø12 hole
48 1 27-3007 $10.0 oil filler/check plug M14-1.25
49 1 16-4026 $4.00 gasket, oil filler plug ring Ø14 x 19
50 1 29-1182 $1.50 oil drain plug M8 x 10 slot
51 1 16-4008 $1.00 drain plug gasket Ø8 x 14
53 1 11-5010 none  bushing plain, clutch drum Ø15 Ø18 x 18.5
54 2 25-4005 $12.0 washer, shim Ø15 Ø22 x 0.6  clutch drum
55 1 20-0012 $75.0 clutch assembly
56 1 20-0003 none  housing, clutch
57 2 12-7020 none  clutch shoe (ea) tire tread surface
58 2 12-7021 $9.50 clutch shoe master link #520
59 2 20-1033 $5.00 spring, extension, clutch
60 4 25-7002 $3.00 spring anchor pin Ø3 x 14 substitute
61 1 13-5031 none  clutch back plate
63 1 20-1019 $15.0 spring, compression Ø27 Ø19 x 21 starter
64 1 12-7022 $35.0 clutch starting plate 20.8 deep
65 1 10-4006 $8.00 clip, clutch plate for Ø84 hole
66 1 19-0004 $15.0 lever, start rear-pull Ø12
66 1 21-0004 none  start lever/shaft regular (front-pull)
67 1 10-7002 $2.00 o-ring, starting lever Ø2 x 9 id (13 od)
68 1 20-1022 none  spring, torsion, starter lever (use 20-1018)
68 1 20-1018 $8.00 spring, torsion, starter lever
69 1 26-8014 none  pin, clutch lever for MO, MO1, M1
71 1 10-1087 none  gear shaft
72 1 10-1088 none  drive shaft
73 2 25-4005 $12.0 washer, shim   Ø15 Ø22 x 0.6  prim. shaft
74 2 25-4040 none  washer, shim   Ø13 Ø18 x 0.2
75 2 11-5003 none  bushing with lip, drive shaft Ø13 Ø?? x ??
76 2 12-6002 $10.0 ball bearing, drive shaft #6202 15 x 35 x 11
77 1 13-1003 $2.50 nut, primary shaft
78 1 25-4018 none  washer, plain    Ø3  Ø6? x1.0? for??
79 1 10-6008 $6.00 seal, drive shaft  15 x 24 x 5
80 1 23-2534 none  sprocket 13T flat-sided thick
81 1 13-1002 $10.0 nut, sprocket M12-1.25 x 6 hex17
83 1 10-1020 none  shaft, pedal
84 1 23-2543 none  pedal sprocket 17T
85 1 20-6001 none  coupling claw (collar)
86 1 20-1015 none  spring, coupling claw, pedal
87 1 12-7016 $12.0 pedal chain #35 x 24 link Regina ASA35
88 2 10-6004 $8.50 seal, pedal shaft  16 x 24 x 5
89 3 25-4007 none  washer, plain  Ø16 Ø26?x1.5?
90 1 10-5005 $1.50 snap ring, outer for Ø16 shaft
91 1 23-7002Dnone pedal arm D right 4¾x1¼” 434R use 502R
91 1 23-700R none  pedal arm D right   5 x1½” 502R
91 1 23-7002Snone pedal arm S left    4¾x1¼” 434L use 502L
91 1 23-700L $20.0 pedal arm S left      5 x1½” 502L
92 2 12-7017 $2.50 pedal wedge pin Ø9.0 H-134
93 1 29-0045 $330. magneto Dansi 101765 ign gnd ext
93 1 29-0045Bnone magneto Bosch 0212-010-003 ext
93 1 29-0053 none  magneto CEV 6420 ign gnd ext
94 2 29-6022 $0.70 bolt M4 x 12 phil wide for stator
95 2 25-4070 $0.50 washer, star Ø4 Ø8 for stator
96 1 16-3022 none  grommet, magneto ext spark 3-thin holes
97 1 11-8007 none  spark coil Bosch H79A
97 1 11-H79B none  spark coil Dansi H79B
98 1 12-7026 $5.00 spark plug NGK BR5ES
99 1 23-7001 $6.00 spark plug cap generic
100  16-3004 none  rubber boot, spark plug cap

 

 

 

---

2. M101 ’81-89?

 
# qty Morini# price   description 
0   1 26-0514 $30.0 seal set M101 2-33, 2-109, 1-91, 1-74
1   1 26-5095 none  semi case, right for M101
2   1 26-5096 none  semi case, left for ∅80 2-bolt stator
3   1 16-4108 none  gasket, case center
4   1 12-4088 none  cover, clutch  (variator)
5   1 12-4089 none  cover, magneto (flywheel)
6   1 12-2062 none  cylinder & piston iron-reed 40.4
7   1 16-4030 $8.00 gasket, cylinder base   Ø6 46×46
8   1 27-5027 none  cylinder head 46 x 46 with decomp
9   1 16-4111 none  head gasket Ø6 46 x 46 (use 16-4032)
9   1 16-4032 $9.00 head gasket Ø6 46×46
10 1 29-1987 $1.00 bolt M6 x 30 allen blk L cover lo
11 1 29-1990 $1.20 bolt M6 x 45 allen blk L cover up
11 3 29-1990 $1.20 bolt M6 x 45 allen blk R cover
12 9 29-1988 $0.60 bolt M6 x 35 allen blk case
13 4 23-5001 $4.00 cyl. stud M6 x 108 class 8.8 to hold 8 ft-lbs
13 4 23-50A   $3.50 cylinder stud M6 x 110 class 8.8
15 4 13-1001 $0.60 head nut M6 – 1.00 x 6 hex10
14 4 25-4001 $0.20 head washer M6
16 2 23-5014 $2.50 exhaust stud M5 x 30
18 2 13-3023 $1.50 nut, tall exhaust   M5 – 0.80 x 25 hex8
17 2 25-4013 $0.25 exhaust lock washer Ø5 Ø8 x 1.5
19 2 23-5021 $3.00 intake stud M6 x 30
20 1 16-4093 $5.00 gasket, exhaust Ø5-36-Ø20
21 1 12-0108 $75.0 carb SHA14/12 #52 fits 18mm intake
22 1 15-0030 none  air cover 37a with tubes ∅9-12 x 50
22 1 15-0030 $11.0 air cover 37a bare see Dellorto .
23 1 25-1050 $29.0 intake, right type Ø14 x Ø18
24 1 25-1051 $32.0 intake, front type Ø14 x Ø18
24 1 25-1055 none   intake, front type   Ø9 x Ø18 (1.0 hp)
25 1 16-4103 $5.00 intake gasket upper
26 1 29-0501 none  reed valve
27 1 16-4106 $5.00 intake gasket lower
28 1 16-7005 $7.50 case sleeve ∅8-10 x 40
29 1
30 1
31 1 16-1005 $9.00 needle bearing Ø12 Ø15 x 15
32 2 12-6001 $12.0 ball bearing, crankshaft 6203C3
33 2 10-6001 $8.00 seal, crank shaft  17 x 35 x 8 (or 7)
34 1 13-3007 none  nut, flywheel M8-1.25 × 14 hex15
34 1 13-3007 $8.00 substitute nut M8-1.25 × 14 hex13
35 1 12-7025 $6.00 woodruff key, flywheel 2.5 x 3 x 9 M83
36 1 25-4075 none  washer, plain Ø8  Ø24 x1.0? for M101 variator
37 1 13-3027 $7.00 nut, clutch front M8-1.25 x 7 hex24 = Vespa
38 1 12-7144 none  drive belt AX15 for M101 see VBeltSupply.com
39 1 13-6047 none  spacer, variable speed for M101
40 1 26-8073 none  inner variator pulley half =Vespa?
41 1 13-6044 none  sleeve, variable speed for M101
42 1 12-0106 none  variator housing-drum for M101
43 1 12-7140 none  variator roller housing, inner =Vespa?
44 1 26-8072 none  roller cap =Vespa?
45 1 25-4077 none  roller washer  Ø??  Ø?? x ???
46 5 25-7035 none  roller (bare) =Vespa?
47 1 13-5035 none  disc, variable drive =Vespa?
48 1 23-0134 none  piston for al-reed 12-16-17-40.4 std.
48 1 23-0136 none  piston for ir-reed 12-19-17-40.4 std.
48 1 23-0136 $63.0 piston for ir-reed 12-19-17-40.4 GOL 0307
49 2 26-1045 $9.00 piston ring 40.4 x 1.5 GI standard
50 1 26-8001 $10.0 pin, piston Ø12 x 31.5
51 2 10-4001 $1.50 clip, wrist pin for Ø12 hole
52 1 29-4132 $0.80 oil drain plug M8 x 10 hex
54 1 27-3007 $10.0 oil filler/check plug M14-1.25
55 1 16-4026 $4.00 gasket, oil filler plug ring Ø14 x 19
56 1 10-1091 none  shaft, prim. with gear
57 1 10-1098 none  shaft, main
58 1 18-1143 none  main gear
59 1 18-4024 none  sliding clutch, engage
60 1 12-6003 $7.00 ball bearing, prim. shaft #6201 12x32x10
61 2 12-6002 $10.0 ball bearing, drive shaft #6202 15 x 35 x 11
62 1 12-7002
63 1 13-3026
64 1 25-4076
65 1 26-8071
66 1 26-8070
67 1 20-1075
68 1 10-5028
69 1 13-5037
70 1 20-1076
71 1 20-6030
72 1 20-1083
73 1 23-7053
74 1 10-6021 $5.50 seal, variator  13 x 19 x 3
75 1 16-1019
76 1 13-5034
77 1 25-4073
78 1 25-4074
79 1 10-5023
80 1 10-6020
81 1 10-5024
82 1 20-1077
83 1 20-6029
84 1 20-1082
85 1 12-7141
86 1 25-4023
87 1 13-1006
88 1 13-1002 $10.0 nut, sprocket M12-1.25 x 6 hex17
89 1 25-4002
90 1 23-2550 $15.0 sprocket 10T flat-sided thick
91 1 10-6008 $6.00 seal, drive shaft  15 x 24 x 7 (or 5)
92 1 .
93 1 11-5003 none  bushing with lip, drive shaft Ø13 Ø?? x ??
94 1 .
95 1 .
96 1 .
97 1 .
98 1 .
99 1 .
100 1 .
101 1 .
102 1 .
103 1 .
104 1 10-1093 none  shaft, pedal
105 1 23-2547 none  pedal sprocket ??T
106 1 20-6001 none  coupling claw (collar)
107 1 20-1015 none  spring, coupling claw, pedal
108 1 12-7142 none  pedal chain
109 2 10-6004 $8.50 seal, pedal shaft  16 x 24 x 5
110 1 25-4007 none  washer, plain  Ø16 Ø26?x1.5?
111 1 10-5005 $1.50 snap ring, outer for Ø16 shaft
112 1
113 1 29-0045Bnone magneto Bosch 0212-010-003 ext
113 1 29-0053 none  magneto CEV 6420 ign gnd ext
114 2 29-6022 $0.70 bolt M4 x 12 phil wide for stator
115 2 25-4070 $0.50 washer, star Ø4 Ø8 for stator
116 1 16-3022 none  grommet, magneto ext spark 3-thin holes
117 1 11-8007 none  spark coil Bosch H79A
118 1 12-7075 $4.00 spark plug NGK B6ES = W7D
119 1 23-7001 $6.00 spark plug cap generic
120 1 16-3004 none  rubber boot, spark plug cap
130 1
131 1
140 1 23-7002Dnone pedal arm D right 4¾x1¼” 434R use 502R
140 1 23-700R none  pedal arm D right   5 x1½” 502R
141 1 23-7002Snone pedal arm S left    4¾x1¼” 434L use 502L
141 1 23-700L $20.0 pedal arm S left      5 x1½” 502L
142 2 12-7017 $2.50 pedal wedge pin Ø9.0 H-134

 

 

---

3. M1.K ’79-90+

# qty Morini#  price
0   1 26-0505 $25.0 seal set M1.K 2-57, 2-105, 1-92
1   1 26.5086 none  semi case, right for M1
2   1 26.5087 none  semi case, left for M1
3   1 16.4104 none  gasket, case center M1
4   1 12.4085 none  clutch cover for kickstart
5   1 16.4105 $12.0 gasket, clutch cover
6   1 12.4083 none  cover, magneto (flywheel)
7   1 12.2061 $200  cylinder-piston al-reed 40.4 new
7   1 12.2061 $165  cyl.-piston al-reed 40.4 good-used
8   1 16.4030 $8.00 gasket, cylinder base   Ø6 46×46
9   1 27.5019 $39.0 cylinder head 46 x 46
10 1 16.4032 $9.00 head gasket Ø6 46×46
11 2 29.1987 $1.00 bolt M6 x 30 allen blk case
12 1 29.1989 $1.20 bolt M6 x 40 allen blk case
13 6 29.1990 $1.20 bolt M6 x 45 allen blk case
13 4 29.1990 $1.20 bolt M6 x 45 allen blk R cover
14 2 29.1991 $1.40 bolt M6 x 50 allen blk L cover
15 2 29.1992 $0.80 bolt M6 x 55 allen blk R cover
16 4 23.5001 $4.00 cyl. stud M6 x 108 class 8.8 to hold 8 ft-lbs
16 4 23-50A   $3.50 cylinder stud M6 x 110 class 8.8
17 4 13.1001 $0.60 head nut M6 – 1.00 x 6 hex10
18 4 25.4001 $0.20 head washer M6
19 2 23.5014 $2.50 exhaust stud M5 x 30
20 2 13.3023 $1.50 nut, tall exhaust   M5 – 0.80 x 25 hex8
21 2 25.4013 $0.25 exhaust lock washer Ø5 Ø8 x 1.5
22 2 23.5009 $0.00 intake stud M6
23 2 13.1001 $0.60 intake nut M6 – 1.00 x 6 hex10
24 2 25.4001 $0.20 intake washer M6
25 1 16-4093 $5.00 gasket, exhaust Ø5-36-Ø20
26 1 12-0108 $75.0 carb SHA14/12 #52 fits 18mm intake
27 1 15-0030 none  air cover 37a with tubes ∅9-12 x 50
27 1 15-0030 $11.0 air cover 37a bare see Dellorto .
28 1 25-1050 $29.0 intake, right type Ø14 x Ø18
29 1 25-1051 $32.0 intake, front type Ø14 x Ø18
30 1 16.4103 $5.00 intake gasket upper
31 1 29.0501 none  reed valve
32 1 16.4106 $5.00 intake gasket lower
33 2 16.7005 $7.50 case sleeve Ø8-Ø10 x 40
34 1 10.0015 none  crankshaft
35 1 11.0015 none  con rod needle type
36 1 16.1005 $9.00 needle bearing Ø12 Ø15 x 15
37 2 12.6001 $12.0 ball bearing, crankshaft 6203C3
38 2 10.6001 $8.00 seal, crank shaft  17 x 35 x 8 (or 7)
39 1 13.3007 none  nut, flywheel M8-1.25 × 14 hex15
39 1 13.3007 $8.00 substitute nut M8-1.25 × 14 hex13
40 1 12.7025 $6.00 woodruff key, flywheel 2.5 x 3 x 9 M83
41 1 13.1003 $2.50 nut, clutch M10-1.25 x 6 hex17
42 1 25.4018 $5.00 washer, plain  Ø10 Ø21 x 1.8 clutch
43 1 25.4005 $12.0 washer, shim Ø15 Ø22 x 0.6  clutch drum
44 1 23.0125 $80.0 piston for alu. cyl 12-16-17-40.4 std.
44 1 23.0126 $72.0 piston for alu. cyl 12-16-17-40.6 1-over
45 1 26.1045 $9.00 piston ring 40.4 x 1.5 GI std.
45 1 26.1046 $12.0 piston ring 40.6 x 1.5 GI 1-over
46 1 26.8001 $10.0 pin, piston Ø12 x 31.5
47 2 10.4001 $1.50 clip, wrist pin for Ø12 hole
48 1 27.3007 $10.0 oil check plug
49 1 16.4026 $4.00 plug gasket
50 1 29-1182 $1.50 oil drain plug M8 x 10 slot
51 1 16-4008 $1.00 drain plug gasket Ø8 x 14
52 1 27.0040 none  drum and gear set
53 1 11-5010 none  bushing plain, clutch drum Ø15 Ø18 x 18.5
54 2 25-4005 $12.0 washer, shim Ø15 Ø22 x 0.6
55 1 20.0012 $75.0 clutch assembly
56 1 20-0003 none  housing, clutch
57 2 12.7020 none  clutch shoe
58 2 12.7021 $9.50 clutch shoe master link #520
59 4 20.1033 $5.00 clutch spring
60 1 25.7002 $3.00 spring anchor pin Ø3 x 14 substitute
61 1 13.5031
62 1 10.5009
63 1 10.0038
64 1 18.4022
65 1 18.1099
66 1 20.1070
67 1 25.4007
68 1 10.7003
69 1 25.4054
70 1 10.5005 $1.50 snap ring, outer for Ø16 shaft
71 1 10.1087
72 1 10.1088
73 1 25.4005
74 1 25.4040 none  washer, shim Ø13 Ø18 x 0.2
75 1 11.5003
76 1 12.6002
77 1 13.1003
78 1 25.4018 $5.00 washer, plain  Ø10 Ø21 x 1.8 clutch
78 1 25-401S $2.00 substitute Ø10 Ø22 x 1.6
79 1 10.6008
81 1 13.1002 $10.0 nut, sprocket M12-1.25 x 6 hex17
82 1 25.4002
83 1 23.2534 none  sprocket 13T flat-sided thick
84 1 19.1031
85 1 20.1059
86 1 25.4023
87 1 23.1039
88 1 16.3015
89 1 10.5020
93 1 29.0034 none  magneto Dansi 101286 ign gnd int
94 2 29.6022 $0.70 bolt M4 x 12 phil wide for stator
95 1 25.4070 $0.50 washer, star Ø4 Ø8 for stator
96 1 16.3022 none  grommet for ext. spark, 3-thin holes
97 1 11.8007 none  spark coil Dansi
98 1 12.7076 $3.50 spark plug NGK BP6ES
99 1 23.7001 $6.00 spark plug cap generic
100  16.3004 none  rubber boot, spark plug cap
101  23.7029 none  rubber disc-plug for pedal shaft hole

 

 

 

M1: In 1979 Morini came out with the M1 engine, a one-speed with a case-type reed valve. The reed valve induction produced about 20-30% more torque. The result was acceleration about the same as a MO-2 two-speed, but at a much lower cost and complexity. So by about 1980, both the MO-1 and MO-2 were discontinued in favor of the M1.

M101: In 1981 the two-speed M101 came out, a variator-transmission belt-drive engine with a M1 top-end (cylinder, piston and head). The variable-ratio-pulley transmission resulted in increased acceleration over the fixed-ratio M1. The price increased and so did the weight and case length.