RK 420MXU2 X 136L MX U RING CHAIN GOLD tools AN400 Burgman 07-17

AN400 Burgman  07-17

All Husqvarna CNC parts are manufactured from high grade aluminium and not only look great but can also stand up to the toughest loads

No new motor mapping required

Tread pattern and compounds proven with the most prestigious competitors in MX World Championship

KTM 150 SX 2013

RK 420MXU2 X 136L MX U RING CHAIN GOLD tools AN400 Burgman 07-17GB420MXU is made for the professional motocross racer, featuring new U sealing rings. The lightweight heavy duty race chain has greatly improved heat resistance and anti abrasion properties and is designed to provide the most consistent power delivery & increased chain life. MXU chains are designed to provide the most consistent power delivery and increased chain life. All components are heat treated using RK's exclusive HIT (Heat Induction Transfer)