Crown in 525 FRANCE EQUIPMENT for BMW S 1000 RR from 2009 to 2011 ... tooth choices

Steel crown with number of teeth with choices for chain 525 (as the origin) for your big BMW cube. Very good quality, made in France in the best steels! Originally, motorcycles like the BMW S 1000 RR are equipped with a crown in 44 teeth. The more you put a large crown, the more you increase the force and the acceleration in spite of the top speed. Conversely, the smaller the crown, the higher the peak speed in spite of the force and the acceleration!

Mounts on BMW S 1000 RR from 2009 to 2011.