Minarelli G1 and G1R

Minarelli G1

Minarelli G1-KS

Minarelli G1R

Minarelli G1R-KS

 

 

 

 

 

 

 

G1 and G1R have a 1-speed automatic with pedals, and same bottom-end parts as V1P.

G1-KS and G1R-KS have a 1-speed auto, kick start, and same bottom-end parts as V1P-KS.

 


1. 1972-85? Minarelli G1, G1-KS

Minarelli G1 and G1-KS (1972-85?)
figure Minarelli# qty MMI# price  description
00015 15.0005.9 1 5640  none  carburetor Dellorto SHA 14/9  jet #47
00015 15.0016.9 1 5650 $70.0 carburetor Dellorto SHA14/12 jet #52
00015 15.0016.9 1 0000 $00.0 ∅18 sleeve, no air cover, no cable pipe

00019 19.0304.0 1 0000  none  cylinder S40 all-iron, M28 ex. thread
00031 31.0010.6 1 0000 $12.0 air cover F27 large sloping
00031 31.0005.6 1 0000 none  air cover 10236 cylindrical

00062 71.0410.0 1 4540 none  piston kit 38.8 rings 1.5
00062 71.0410.0 1 4540 none  piston kit 38.8 GOL 0034

00062 71.0460.7 1 4550 $73.0 piston kit Ø39.0 (1st oversize)
00062 71.0460.7 1 4560 none  piston kit Ø39.2 (2nd oversize)
00062 71.0460.7 1 4570 $73.0 piston kit Ø39.4 (3rd oversize)
00077 77.0152.0 1 0000  none  head (testa) SPORT
00082 82.0002.9 1 0000  none  magneto
Bosch 0212.005.027 ∅80 Ο
00111 11.0132.9 1 W8A  $3.50 spark plug W145T1=W8A=BR5HS
00112 11.0203.0 1 5520 $7.00 spark plug cap for ∅5 wire
00212 21.0007.7 1 0000  none  clutch cover metal natural
00212 21.0209.7 1 5262  none  clutch cover metal black
00214 21.0352.0 1 0000  none  magneto cover grey
00214 21.0353.0 1 0000  none  magneto cover black

00381 38.0010.0 1 4465  none  late cone crank G1,V1P M10-1.25 LH
00000 00.0000.0 1 4465  none  rod Ø15.00 x 14 for needle bearing
00582 58.0220.0 1 4800
$12.0   9 tooth sprocket (1hp, 20mph)
00582 58.0221.0 1 4810 $19.0 10 tooth sprocket (25 or 30mph)
00582 58.0222.0 1 4820 $15.0 11 tooth sprocket (2hp, 30mph)

00681 68.0115.0 2 4640 $10.0 piston ring (each) 38.8 x 1.5 GN
05113 51.0301.9 1 4475 $15.0 piston bearing Ø12 Ø15.00 x 15
05320 53.0302.0 1 0000 none  base gasket ∅44 40×40
49005 49.0018.0 1 5880 $4.00 air cover clamp with screw
49046 49.0326.0 1 6275 $1.00 cone-clutch lock nut 10-1.25×6 LH
49015 49.0125.8 1 4730 $2.00 key 3.0 x 3.6 x 9.5 M85 for Bosch

49040 49.0312.0 1 4750 $7.00 flywheel nut (dado) M10-1.25 x 14 hex 15
49084 49.0509.0 1 0000 $3.50 cylinder stud M6 x 109 (110)

Magneto Parts for Bosch 0212.005.027 ∅80 2-wire, int. spark
00821 82.0001.6 M31  1 $15.0 points M31 with eyelet wire
00823 82.0130.6 M32  1 $15.0 condenser M32 with screw post
00828 82.0014.6 0000 1  none  stator assy Bosch
00826 82.0202.6 0000 1  none  flywheel ⇒ Bosch

Minarelli G1-KS on ’80-82? Italjet M5C, ’82-84? Italjet M5D

 

 


2. 1979-85? Minarelli G1R, G1R-KS

Minarelli G1R and G1R-KS (1979-85?)
figure Minarelli# qty MMI# price  description
00015 15.0015.9 1 5650 $70.0 carburetor Dellorto SHA14/12 jet #52
00015 15.0015.9 1 0000 $00.0 ∅18 sleeve, no air cover, no cable pipe
00019 19.0046.0 1 0000  none  cylinder sleeved alum. 38.8 S40 Radiale
00031 31.0010.6 1 0000 $12.0 air cover F27 large sloping
00062 71.0419.0 1 0000  none  piston kit 38.8 rings L2.0+1.5
00077 77.0172.0 1 0000  none  head 38.8 grey Radiale
00077 77.0421.0 1 0000  none  head 38.8 black Radiale
00082 82.0029.9 1 0000  none  magneto Ducati 31.03.73
00381 38.0012.0 1 0000  none  crankshaft (imbiellaggio)
00681 68.0115.0 1 4640 $10.0 lower ring 38.8 x 1.5 GN
00682 68.0116.0 1 0000  none  upper L-ring 38.8 x L2.0
05320 53.0306.0 1 0000 none  base gasket ∅47 48×48
49084 49.0513.0 4 0000 $3.50 cylinder stud 7 x 118.5 (120)

Magneto Parts for Ducati 31.03.73 ∅80 ⇒ 2-wire, ext. spark
figure Minarelli# qty MMI# price  description
00821 82.0011.6 1 M18   $00.0 points M18 ??
00823 82.0134.6 1 M17T $00.0 condenser M17T ?? (∅17.9) use M17

Minarelli G1R-KS on ’80-82 Italjet JC5C, ’82-84 Italjet JC5D