RK GB520EXW-120 Gold XW-Ring Chain Helmets & Spares · Suzuki RMX450Z 2019

· Suzuki RMX450Z 2019

· Kawasaki KX65 / KLX110 2004

Incorporating IPX® ACells rotational impact absorption technology

Suzuki SV1000S 2006

KTM 450EXC-F 2017

RK GB520EXW-120 Gold XW-Ring Chain Helmets & Spares · Suzuki RMX450Z 2019RK520 EXW Enduro ATV Factory racing gold chainThere are many chain manufacturers in the motorcycle industry but most (including some Japanese manufacturers) only offer a single type of sealing ring, using a "one type fits all approach" which is used on all their drive chains. This can be inefficient depending on the intended use. . Different types of seals for different applications maximises efficiency and performanceRK currently has FIVE types of