RK EXCEL 420MXZ-CL Heavy Duty Mini Racing Drive Chain with Master Link

The RK EXCEL 420MXZ-CL is a high-performance drive chain designed specifically for mini MX and SX racing applications. Constructed from durable Chromoly steel, this chain offers exceptional strength and longevity, making it suitable for demanding off-road racing environments. The seamless rollers and bushings ensure smooth operation, while the oversized alloy pins provide added durability under intense racing conditions. This chain is engineered to handle up to 30 horsepower and is rated for engines up to 150cc, making it an ideal choice for competitive mini motocross riders.
Designed with precision and toughness in mind, the 420MXZ-CL features a maximum chain width of 17.2mm, ensuring compatibility with a variety of mini MX bikes. The included clip-type master link allows for quick installation and easy maintenance, saving valuable time during race preparations or repairs. Whether you're upgrading your existing drivetrain or building a new racing setup, this chain offers reliable performance and robust construction that meets the demands of high-speed motocross racing.
With a tensile strength of 4,980 pounds, the RK EXCEL 420MXZ-CL drive chain provides the strength needed to withstand the stresses of aggressive riding. Its compact design and high-quality materials make it an excellent choice for serious mini motocross enthusiasts looking for a durable, high-performance chain that delivers consistent power transfer and longevity in competitive racing scenarios.

Features:

• Tensile Strength: 4,980 lbs

• Max CC Rating: 150cc Off-road

• Max Horsepower: 30 HP

• Max Chain Width: 17.2mm

• Master Link Included: Clip type

ATTRIBUTES:

BRAND: RK EXCEL

MPN: 420MXZ-CL