CHAÎNE DE TRANSMISSION RK RK428HSB/134 428

RK is the leading manufacturer of drive chains for motorcycles in Japan.

For more than 40 years, RK has been supplying all well-known Japanese motorcycle manufacturers with original equipment.

In racing too, RK is the first choice of many teams in MotoGP, Motocross and the Paris-Dakar Rally.

- 20-50% higher wear resistance compared to the RK 428

- strengthened construction