Transmission

Rear Sprocket steel 60 teeth - 420 Rieju MRT

Rear Sprocket steel 46 teeth - 428 IGM Rieju MRT

Rear Sprocket steel 46 teeth - 420 IGM Rieju MRT

Chain Pulley Set Aprilia / CPI / Derbi / Gilera

Rear Sprocket 53 teeth 420 Derbi Derbi DRD Pro

Output shaft type A, B, Piaggio old engine, with nut, cap, split-pin (Ref. 100240090)

Driveshaft / Wheel Axle - China 2-stroke, CPI, Keeway

Chain Kit 12x53 - 420 d=108mm 6 holes Derbi Senda SM / DRD

Rear Sprocket 56 teeth Peugeot 103 SP / MV (RYS rims d.94mm)

Rear Sprocket 56 teeth Peugeot 103 SPX / RCX (Grimeca rims d.98mm)

Gear 11 teeth Peugeot 103 SPX / RCX

Gear 12 teeth Peugeot 103 SP / MVL / Vogue

Pinion 13 teeth MBK 51

Secondary Gears 13/42 Top Performances Minarelli

Chain Kit steel 13x53 - 428 Doppler Origin Beta RR

Rear Sprocket steel 53 teeth - 420 Doppler Origin Fantic XM / XE

Rear Sprocket steel 53 teeth - 428 Doppler Origin Sherco 50

Rear Sprocket steel 53 teeth 420 CPI SM

Chain Kit Sherco SE-R 50 Afam 12x56 - 428 (original gear ratio)

Gear Selector Shaft Generic / CPI / KSR

Clutch Cable Holder Derbi STR8 Black

Chain Tensioner Rieju MRT (x2)

Clutch Cable Holder Derbi STR8 Red

Clutch Cable Holder Derbi STR8 Blue

Rear Sprocket Doppler 53 teeth - 428 aluminum black Sherco 50

Rear Sprocket Premium 58 teeth - 420 black Fantic XM50 /XE50 after 2018

Chain type 25H 136 links Pocket Bike Pista

Freewheel Sprocket 16 teeth Piaggio Ciao

Chain Kit 14x60 - 420 Afam Rieju MRT

Chain Kit steel 13x53 Doppler Origin Rieju MRT

Chain Kit steel Doppler 14x53 - 420 Origin Aprilia SX 50

Chain Kit steel 14x53 - 420 Doppler Origin Derbi Senda X-treme

Rear Sprocket bimetal red 53 teeth - 428 Conti CHR Beta RR

Rear Sprocket steel 52 teeth - 420 CPI SX / SM

Rear Sprocket steel 53 teeth - 420 Doppler Origin Beta RR

Chain Moto Master X-Ring V6-520G 120 links (press links)

Rear Sprocket 53 teeth - 428 Doppler black steel Sherco Enduro 50

Front Sprocket AFAM 14 teeth 420 Cagiva Mito / Derbi Senda / GPR / Fenix

Front Sprocket AFAM 13 teeth 415 Aprilia RS 50 93 - 98

Chain Kit AFAM 15x53 - 420 Derbi Senda X-treme

Chain Kit AFAM 11x62 Yamaha DT / Peugeot XP6

Chain Kit AFAM 11x51 Beta RR

Rear Sprocket steel 53 teeth - 420 Afam Derbi Senda

Rear Sprocket steel 53 teeth - 420 Afam Rieju MRT

Rear Sprocket steel 50 teeth - 420 AFAM Beta RR

Rear Sprocket steel 47 teeth - 420 Afam Rieju MRT

Front Sprocket 14 teeth Puch Maxi

Chain Kit aluminium black 13x53 - 428 Doppler Sherco 50cc

Chain Kit 14x53 - 420 Stage6 aluminium CNC green Derbi DRD Pro

Chain Kit 13x53 - 420 Stage6 aluminium CNC green Derbi DRD Pro

Chain Kit 13x53 - 420 Stage6 aluminium CNC red Rieju MRT

Chain Kit 14x53 - 420 Stage6 aluminium CNC red Rieju MRT

Chain Kit 14x53 - 420 Stage6 aluminium CNC red Derbi Senda X-treme

Chain Kit 13x53 - 420 Stage6 aluminium CNC red Derbi Senda X-treme

Oil Seal Set countershaft Moose Racing YZ 125 after 2005

Rear Sprocket aluminium 520 Moose Racing Beta RR 42 teeth red

Chain reinforced KMC 120 links / 415 red

Chain Guide Doppler blue Derbi / Aprilia / Gilera

Gearwheel 3rd gear secondary shaft Top Performances T29 AM6 V2
