RK is the leading manufacturer of motorcycle drive chains in Japan. For more than 40 years, RK has been supplying all well-known Japanese motorcycle manufacturers as original equipment.
Also in racing, RK is the first choice of many teams in MotoGP, in motocross or even in the Paris-Dakar Rally.
RK GSV:
The high load on modern road machines led to the development of XW-Ring chains. The XW ring has six sealing points, as well as two stabilizers that prevent the ring from rotating under extreme loads. This prevents lubricant loss in all conditions - life is extended by up to 50% compared to an O-ring chain.
- XW ring chain
- Six sealing points, two stabilizers prevent twisting of the rings