Description
Premium High Performance Non-Sealed chain for SX & MX. The MXZ4 has a chromized pin that delays standard chain elongation. The MXZ4 is used from amateur racing all the way to the top professional SX/MX teams. Features: Made for the serious motocross racer with all components heat-treated for high-performance durability...
RK 428 MXZ4 Heavy-Duty Chain Item # 596190
Description
Premium High Performance Non-Sealed chain for SX & MX. The MXZ4 has a chromized pin that delays standard chain elongation. The MXZ4 is used from amateur racing all the way to the top professional SX/MX teams.
Features:
- Made for the serious motocross racer with all components heat-treated for high-performance durability
- Feature chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength
Specifications:
- Pin Length (mm): 18.7
- Plate Thickness Inner (mm): 2.0
- Plate Thickness Outer (mm): 2.0
- Tensile (lbs/ft): 6,100
- Connecting Link: Clip
- Weight lbs/100 links: 2.21
- Max cc (Street/Off-road): NA / 150