At DMG Motorsports, we present the RK EXCEL GB428MXZ1 Drive Chain Gold, a heavy-duty MXZ1 mini racing chain designed for mini MX and SX racing. Its Chromoly steel construction, seamless rollers and bushings, and oversized special alloy pins deliver a strong chain solution for racing applications.

Features:

• Heavy-duty MXZ1 mini racing chain
• Designed for mini MX and SX racing
• Gold finish
• Chromoly steel construction
• Seamless rollers and bushings
• Oversized special alloy pins for added strength
• Tensile strength: 4,980 lbs
• Maximum rating: 150cc off-road
• Maximum horsepower: 30 HP
• Maximum chain width: 17.2mm
• Clip-type master link included
• Chain size and length: 428 x 130