MAILLON CONNECTEUR CHAINE RK 428XSO-CLF RIVET LINK

RK is the leading manufacturer of motorbike drive chains in Japan.

For more than 40 years, RK supplies all well-known Japanese motorcycle manufacturers as original equipment.

Also in racing RK is the first choice of many teams in the MotoGP, in motocross or even at the Paris-Dakar Rally.

RK XSO:

This is an improved form of O-ring chains. Due to the special shape of the X-rings, the chain is sealed at four sealing points, the lubricant can not escape.

In addition, the X-ring serves as an additional lubricant reservoir. The life of the chain is extended by about 30%. This technique has been further developed by RK into the XW-Ring chain.

- X-ring chain

- four sealing points

- Lubricant can not escape

- Service life is extended by 30% compared to the O-ring chain

- Further development of the X-rings are the XW-rings