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Kit of high quality steel, crown and pinions with number of teeth to the choices, cut in the best steels and made in France!
Kit complete chain reinforced FRANCE EQUIPEMENT of size origin therefore not of 525, crown with number of teeth to the choices (42, 43, 44, 45, 46 and 47), pinion of 14, 15, 16 and 17 teeth with the choices. Ideal to restart your BMW S1000 RR motorcycle.
-Super reinforced: RK 525 FEX With a chain 520RX'RING SUPER REINFORCED
-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! You should know that the original BMW S1000 RR motorcycles are equipped with a chain kit of low range (identical to the first price here) and in 17x45 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 pull, so at least have one exhaust line and a sport air filter to pull a tooth or two more pinion. 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 BMW S1000 RR and S1000 XR from 2012 to today
Reference: 371000.170
Very high quality steel chain kit, crown and pinions with a number of teeth to choose from, cut in the best steels and made in France!
Reference: 377001.568
Steel chain kit of very high quality, crown and pinion with number of teeth to the choices, cut in the best steels and made in France! 3 qualities of chains to choose from!
Reference: 378002.068
Very high quality steel chain kit, crown and pinion with a number of teeth to choose from, cut from the best steels and made in France! 3 chain qualities to choose from!
Kit of high quality steel, crown and pinions with number of teeth to the choices, cut in the best steels and made in France!
