Rk MXZ4 series 130 links 420 Universal ChainRef : RK00191A / 12210399

The RK MXZ4 Series transmission chain (manufacturer reference: GB420MXZ4-130CL) is designed for demanding off-road riders in Enduro and Motocross. Engineered for MX and SX riding, it combines a robust construction with components designed to withstand the stresses of trajectories, jumps, and accelerations typical of off-road riding.

• Type: Drive Chain - Heavy Duty Non-O (without O-ring)
• Model: MXZ4 Series
• Material: Chromoly steel with seamless rollers and bushings
• Pins: oversized special alloy pins for better mechanical strength
• Links: 130 links
• Colours: black / gold
• Recommended use: off-road engines up to 150 cc

This non-O-ring chain prioritises ease of maintenance and mechanical longevity thanks to its reinforced components. Its black and gold finish adds a racing touch to the sprocket and crown. Ideal for those replacing a worn chain or preparing a training bike, it easily fits on the transmissions of 125–150 cc off-road machines. For lasting performance, ensure proper alignment, recommended tension, and suitable lubrication according to riding conditions.