Description
The RK 428 MXZ1 Mini Racing Chain is engineered for mini motocross and supercross racing. Constructed from high-strength Chromoly steel with seamless rollers and bushings, this heavy-duty chain is built for maximum durability and performance. Oversized special alloy pins add additional strength, making it suitable for off-road bikes up to 150cc. Features a non-seal design, clip-type master link, and a striking gold finish.
- Chain Type: 428 MXZ1
- Number of Links: 126
- Color: Gold
- Maximum Engine Displacement: 150cc (offroad)
- Tensile Strength: 6,070 lbs (27 kN)
- Master Link Connector: Clip
- Material: Chromoly Steel






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