Kit complete chain reinforced FRANCE EQUIPMENT of origin size therefore not of 428, crown with number of teeth to the choices (from 39 to 51dents), pinion of 11 to 17 teeth. Ideal to restart your motorbike MASH SEVENTY 125cc, 5 quality with the choices:
-Reinforced: 428H With a chain 428 REINFORCED
-Oring reinforced: RK428KRO with a 428 O'RING REINFORCED chain self-lubricated with o'ring joints for less maintenance and reinforced.
-Super reinforced: RK428 XSO with chain 428 RX'RING SUPER REINFORCED
-Ultra Reinforced: RK428 GXW with chain 428 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 bikes MASH SEVENTY 125cc are equipped with a chain kit of low range (identical to the first price here) and in 13x45 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 :
MASH SEVENTY 125cc from 2012
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