RK Chain GB428MXZ1-134L - Gold - GB428MXZ1-134

Heavy duty MXZ Mini Racing chains made for mini MX and SX racing. MXZ chains feature Chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added...

Suitable for weekend warriors the MXZ chain features high-quality pins, bushings and rollers for maximum durability.

Suitable for weekend warriors the MXZ chain features high-quality pins, bushings and rollers for maximum durability.

Solid rollers and bushings with quad-riveted pins for extended wear-resistance. Special coating treatment for 40% increase in chain life.

Premium gold series motocross chain. Built for smaller displacement motorcycles, the PT428MX uses all the same technology and innovations as the bigger 520 MX chain. Designed for up to 125cc...