420MXZ, 428MXZ, 520KZ
Off Road Racing Use(MX/SX)
Non-Sealed Chain
Reinforced Heavy Duty Chain
Designed for motocross racer, lighter weight but stronger chain compare to Heavy Duty Chain.
Feature chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength.
Excellent quality and cost performance for motocross racers 125cc to 250cc.
Non-Sealed Chain
Reinforced Heavy Duty Chain
Designed for motocross racer, lighter weight but stronger chain compare to Heavy Duty Chain.
Feature chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength.
Excellent quality and cost performance for motocross racers 125cc to 250cc.