Kit chain FRANCE EQUIPMENT reinforced for motorcycle YAMAHA R1 from 2015 ... teeth with the choices

Kit of complete reinforced FRANCE EQUIPMENT of size origin thus not of 525, crown with number of teeth to the choices (17, 38, 39, 40, 41, 42, 43 and 44), pinion of 15, 16 and 17 teeth with the choices. Ideal to restart your YAMAHA R1 motorcycle.

-Ultra Reinforced: RK 525 RO with chain 525 XW'RING ULTRA REINFORCED

The pinion and the crown are cut in the best materials for a quality and an optimal life! It is necessary to know that of origin, the motorcycles YAMAHA R1 1000cc are equipped with a chain kit of low range (identical to the first price here) and in 16x41 teeth! You will choose a bigger sprocket or a smaller crown for more top speed, and a smaller sprocket for more acceleration! Be careful, a longer chain kit is harder to tie, so have at least one exhaust line and a sports air filter to pull a tooth or two of sprocket more. A tooth with the pinion is equivalent to 5 teeth to 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 YAMAHA R1 1000cc from 2015