Reference: 58420MX.060
RK Racing Chain 420 enhanced width for motor bike, mécaboite 50cc, ... sizes to choose
High quality chain width 420 specific models with numbers of links to choice!
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Here the crown of steel equipment in France. Very good, this crown will be ideal to start again on excellent bases transmission / chain / sprocket! For mounting on YAMAHA, CHAPPY, DT, DT MX, RD, .... Width 420, available from size 30 to 52 teeth teeth. To optimize your transmission, we recommend to change the chain and the sprocket.
Remember to choose the desired number of tooth before adding to cart.
Itself on:
YAMAHA DT 50cc M 1978-1980
YAMAHA DT 50cc MX 1982-1987
YAMAHA DT 50cc MX-S from 1990 to 1995
Yamaha Chappy 50cc LB from 1982 to 1984
YAMAHA 50cc RD from 1977 to 1978
YAMAHA 50cc RD M Sticks 1979-1980
YAMAHA RD 50cc MX 1981-1982
50cc Yamaha TY M from 1978 to 1981
Reference: 58420MX.060
High quality chain width 420 specific models with numbers of links to choice!
Reference: 167801
AFAM rear transmission crown for your 50cc motorcycle with gearbox.
Reference: 264776
A crown identical to the origin, at a low price.
Reference: 264771
A crown identical to the original, cheap.
Reference: 505504
Crown reinforced DOPLLER in 420 with a superb color for motorcycles DERBI SENDA DRD, SM, DRD RACING, EVO, GPR NUDE, APRILIA RS4, ..
Reference: 264720
A crown of very good quality, identical to the original but much cheaper.
Reference: 3950.1011.34
High quality crown for the very few scooters DERBI DS WORLD CHAMPION.
Reference: 491212
Reinforced crown DOPLLER in 420 with a superb color for motorcycles RIEJU MRT, RS3, DERBI SENDA, PEUGEOT XP6 2000, MBK X-LIMIT 2003, XP7 ...
Reference: 1051.1230.52
Steel crown for VENT 50.
Reference: 0365.3010.46
Very good quality, ideal for refurbishment on your motorcycle YAMAHA DTR 50.
Reference: 500931
Reinforced crown DOPLLER with a superb color for motorcycles BETA FACTORY, RR ... 50cc 2T from 2005.
Reference: 450038
Crown of very good quality, identical to the original but with a much lower price. Available in 48, 52 or 53 teeth, 6 fixing points, Ø105mm.
Reference: 3989.1955.48
A crown of very high quality with 6 sizes to choose from!
Reference: 0372.1569.49
Very good quality, ideal for adjusting the transmission of your 50cc motorcycle.
Reference: 264746A
Quality to replace your worn original crown!
Reference: D415.20
Crown to be machined, in aluminium, available from 20 to 85 teeth! For 415 chain.
Reference: 500921
DOPPLER reinforced crown in 420 in ultra light aluminum for RIEJU MRT, RS3, DERBI SENDA, PEUGEOT XP6 2000, MBK X-LIMIT 2003, XP7 ...