Banner
Very high quality chain kit for YAMAHA DT.50.X SM, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 3 chain qualities to choose from and even available in self-lubricating!
Complete chain kit reinforced FRANCE EQUIPEMENT original size so no 420, crown with number of teeth to choose from (45 to 70), pinion of 11, 12, 13, 14, 15 teeth to choose from. Ideal to start afresh on your YAMAHA DT.50.X SM 2T motorcycle.
Reinforced : FE420R * (Quality.of.chain corresponding. to.original) CHAIN. 420. REINFORCED with Quick Coupler.
Super reinforced : FE420SRG CHAIN.420.SUPER.REENFORCEE with Quick Attach.
Hyper reinforced : RK420MS # (Quality.recommended.chain) HYPER REINFORCED 420 CHAIN with Quick Coupler.
The pinion and the crown are cut in the best materials for a quality and an optimal lifespan! You should know that the original YAMAHA DT 50cc motorcycles from 2007 to 2013 50cc are equipped with a fairly low range chain kit (identical to the first price here) and in 14x53 teeth!
You will choose a bigger pinion or a smaller crown gear for more top speed, and a smaller pinion for more acceleration! Be careful, a longer chain kit is more difficult to upgrade, so plan at least an exhaust line and a sport air filter to get a tooth or two more sprocket. A tooth at the pinion is approximately equivalent to 5 teeth at the crown!
Example :
If your speed in 14X52 teeth is 100 KM / H at 8000 rpm
It will be: 104KM / H in 14X50 teeth at 8000 rpm
It will be: 107.14KM / H in 15X52 teeth at 8000 rpm
It will be: 111.43KM / H in 15X50 teeth at 8000 rpm
Mounts on
50 to Box YAMAHA 50 DT X 2T (70K1A) 2012 2013
50 to Box YAMAHA 50 DT X SM (6T) 2T 2007
50 to Box YAMAHA 50 DT X SM (6T) 2T 2008
50 to Box YAMAHA 50 DT X SM (6T) 2T 2009
50 to Box YAMAHA 50 DT X SM (6T) 2T 2010
50 to Box YAMAHA 50 DT X SM (6T) 2T 2011
Reference: 30400.230
Kit of very high quality, crown and sprockets with number of teeth to the choices, cut in the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: S5389
Ideal for a refurbishment. AFAM complete chain kit reinforced with hardened steel.
Reference: 244347
Ideal for refurbishing quality, full kit chain reinforced for MBK X-LIMIT & YAMAHA DTR50 2003-2004.
Reference: 30400.630
Kit of very high quality, crown and pinions with number of teeth to the choices, cut in the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 244335
Ideal for quality refurbishment, complete reinforced chain kit.
Reference: 530513.030
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Reference: 191259.030
Very high quality chain kit, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 5 chain qualities to choose from and even available in self-lubricating!
Reference: 468088
Ideal for refurbishment. Kit complete chain AFAM reinforced steel.
Reference: 467425
Ideal for quality refurbishment, complete chain kit reinforced on APRILIA RS from 1995 to 1998.
Reference: 478553
Ideal for a refurbishment. Kit complete chain AFAM reinforced steel.
Reference: 504014
A very good quality chain kit, with an ultra light anodized red aluminum crown for maximum performance!
Reference: 492591
A very good quality chain kit, with an ultra light anodized red aluminum crown for maximum performance!
Reference: 01401606
Ideal for refurbishment of your transmission.
Reference: 478541
Ideal for a refurbishment. Kit complete chain AFAM reinforced steel.
Reference: 244371
Ideal for refurbishing quality, enhanced kit complete chain.
Reference: 530511.030
Very high quality chain kit, crown and sprockets with a choice of number of teeth, cut from the best steels and made in France! 4 qualities of chains to choose from and even available in self-lubricated!
Very high quality chain kit for YAMAHA DT.50.X SM, crown and pinions with number of teeth to choose from, cut in the best steels and made in France! 3 chain qualities to choose from and even available in self-lubricating!
