50cc Bike Transmission

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Transmission

Chain Tensioner 15mm Doppler Alu CNC red Derbi / Gilera / Aprilia

Chain Tensioner 15mm Doppler Alu CNC blue Derbi / Gilera / Aprilia

Chain Tensioner 12mm axle Doppler Alu CNC gold Derbi / Gilera / Aprilia

Front Sprocket Doppler - 420 Neochrome Minarelli AM6

Front Sprocket Doppler - 420 Black coating Minarelli AM6

Rear Sprocket 53T / 428 Doppler steel black Sherco 50 up to 2020

Rear Sprocket 53T / 428 Doppler alu CNC blue Sherco 50

Rear Sprocket steel 62T - 420 AFAM CPI SX / Rieju SMX

Rear Sprocket steel 58T - 420 AFAM Beta RR (02 - 05) / Caballero

Rear Sprocket 50 teeth Afam steel Beta RR - 05 / Fantic Caballero -15

Rear Sprocket steel 48T - 420 AFAM Malaguti NKD

Rear Sprocket steel 47 teeth - 420 Afam Yamaha TZR 2000-2002

Rear Sprocket 46 teeth Afam steel Gilera GSM / Peugeot XP6

Front Sprocket AFAM 420 Minarelli AM6

Front Sprocket AFAM 420 Derbi

Chain 428 AFAM R1-G reinforced gold

Chain AFAM reinforced gold 420 R1-G

Chain AFAM black 420

Screw rear sprocket M8x1.00 - 30mm Derbi

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

Chain Kit alu Neochrome 14x53 - 420 Doppler Derbi GPR / Aprilia RS4

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

Front Sprocket Motoforce Minarelli AM6 428

Chain Master Link size=420

Chain Master Link 420 Stage6 red

Chain HQ Stage6 420 / 140 links white

Chain 428 Stage6 HQ Purple

Front Sprocket 15 teeth 420 MotoForce Racing AM6 Neochrome

Front Sprocket 14 teeth 428 MotoForce Racing AM6 Neochrome

Front Sprocket 14 teeth 420 MotoForce Racing AM6 Neochrome

Front Sprocket 13 teeth 428 MotoForce Racing AM6 Neochrome

Front Sprocket 13 teeth 420 MotoForce Racing AM6 Neochrome

Front Sprocket 15 teeth 420 MotoForce Racing Derbi Neochrome

Front Sprocket 14 teeth 420 MotoForce Racing Derbi Neochrome

Front Sprocket 13 teeth 420 MotoForce Racing Derbi Neochrome

Secondary Gear Shaft Top Performances Minarelli AM6 V2

Primary Gear Shaft Top Performances Minarelli AM6 Z12 V2

Shift Drum Generic / Minarelli AM6

Gearbox complete Top Racing AM6

Front Sprocket 428 Derbi / Gilera / Aprilia

Chain 420 / 134 links Doppler reinforced black

Rear Sprocket 48 teeth / 420 steel Senda / MRT / DT50

Pinion Conti 14 teeth Derbi Euro 3 crankshaft on Euro 2

Chain Kit Sherco SM / SE 13x53 Doppler black steel

Chain Kit 12x56 - 428 Sherco 50 after 2003

Chain Kit Yamaha TZR 50 after 1997 - Afam 12x47

Chain Kit Rieju MRT SM after 2009 - Afam 11x52

Chain Kit Derbi DRD SM X-Treme 50 after 2011 - Afam 11 x 53

Chain Kit Beta RR 50 after 2012 - Afam 13 x 51

Rear Sprocket 60 teeth / 428 Afam steel Sherco 50 after 2020

Chain Kit 13x53 steel - 428 Doppler Origin Sherco 50cc

Gear Selector Fork Set forged Top Performances AM6

Gear Selector Shaft Generic / CPI / KSR

Chain Kit Doppler 13x53 - 428 Sherco 50 Alu Blue

Rear Sprocket 53T / 420 Doppler Origina Masai Rider 50

Chain 420 / 135 links Doppler reinforced purple

Rear Sprocket 52 teeth / 420 steel CPI / Beeline SM / SX

Rear Sprocket 46 teeth / 428 Afam steel Beta RR from 2005

Chain Kit alu Neochrome 13x53 - 420 Rieju MRT / Yamaha DT

Chain Kit aluminium blue 13x53 - 420 Rieju MRT

Manual Transmission

Motorcycle TRansmission - Maintenance and Care

Manual Transmission Maintenance

Changing the Gear Ratio

Motorcycle gearbox in Our Shop