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: 440147
Crown available in 4 sizes to best adjust your transmission mécaboite 50cc X-POWER, TZR 1998 to today.
Reference: 517184
DOPPLER reinforced steel crown for KREIDLER and MASAI 50 motorcycles.
Reference: 484142
Crown of very good quality, identical to the original but with a much lower price. Available in 48 or 52 teeth, 5 fixing points, Ø62mm.
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 ...
Reference: 505502
Reinforced crown DOPLLER in 420 with a superb color for motorcycles DERBI SENDA DRD SM, PRO, R, LIMITED, RACING, X-TREM
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: 264760
A crown of very good quality, identical to the origin but much less expensive.
Reference: 264746A
Quality to replace your worn original crown!
Reference: 505499
Crown reinforced DOPLLER ave a superb color for motorcycles SHERCO 50 and 125cc.
Reference: 0372.1569.49
Very good quality, ideal for adjusting the transmission of your 50cc motorcycle.
Reference: 500930
DOPLLER reinforced crown in 420 with a superb color for BETA FACTORY, RR ... 50cc 2T motorcycles from 2005.
Reference: 167793
AFAM rear transmission crown for your 50cc motorcycle with gearbox.
Reference: 0370.3000.30
Very good quality, ideal for refurbishing your motorcycle YAMAHA DTR 50. (adaptation in 420)
Reference: 264725
A crown of very good quality, identical to the origin but much less expensive.
Reference: 41100-53
53-tooth steel sprocket from AFAM at a very good price/quality ratio to replace the worn or damaged original one!
Reference: 484143
Crown of very good quality, identical to the origin but with a much lower price. Available in 48 or 52 teeth, 6 fixing points, Ø102mm.