RK EXCEL Gb520XRU Gold 520XRU Drive Chain for Motorcycle Racing

The RK EXCEL Gb520XRU Drive Chain is engineered specifically for professional motorcycle racing, delivering exceptional performance in high-stakes environments. Designed with input from MotoGP and World Superbike teams, this lightweight chain features UW-Ring seals that significantly reduce friction, ensuring maximum power transfer from the start to the finish of each race. Its advanced construction helps maintain optimal horsepower delivery while minimizing wear, making it a top choice for racing enthusiasts seeking durability and speed. The chain's robust tensile strength of 9,000 pounds provides the reliability needed to withstand the rigors of high-performance racing, supporting engines up to 265 horsepower and motorcycles up to 1,000cc capacity. With a weight of approximately 3.44 pounds per 100 links, this chain offers an ideal balance of strength and lightweight efficiency, crucial for competitive racing scenarios.

Features:

• Tensile Strength: 9,000 lbs ensures durability under high stress

• Maximum CC Rating: 1,000cc suitable for high-capacity engines

• Maximum Horsepower: Supports up to 265 HP for racing performance

• Weight: Approximately 3.44 lbs per 100 links for lightweight efficiency

• Max Chain Width: 18.88mm for compatibility with racing sprockets

• Designed exclusively for racing applications to optimize performance