(36, 37, 39, 40, 41, 42, 43, 44, 45, 46 and 48), sprocket from 13 to 16 Choices. Ideal to restart your motorcycle DUCATI MONSTER / MOSTRO 620cc, 2 quality with the choices:
-Super reinforced RK 520 FEX: With a chain 520 XW'RING HYPER Reinforced X-ring, therefore with seal which keep lubrication!
-Ultra reinforced: RK 520 GXW With a chain 520 XW'RING ULTRA REINFORCED. The top of the top!
The pinion and the crown are cut in the best materials for a quality and an optimal life! You should know that the DUCATI MONSTER IE DARK 620cc motorcycles are equipped with a chain kit of low range (identical to the first price here) and in 15x48 teeth! You will choose a larger sprocket or 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 :
DUCATI MONSTER 620 from 2005 to 2006