JT Rear Steel Sprocket 42 Teeth for 420 Chain - JTR801.42

The JT Rear Steel Sprocket JTR801.42 is designed for high-performance motorcycle applications, offering durability and precision. Crafted exclusively from top-quality Japanese 545C high carbon steel, this sprocket ensures long-lasting performance even under demanding riding conditions. Each sprocket undergoes heat treatment and is hand finished to meet or surpass OEM standards, providing a reliable upgrade for your motorcycle's drivetrain. Its robust construction allows it to outlast mild steel or surface-hardened sprockets by two to three times, making it a cost-effective choice for riders seeking longevity and performance.
This sprocket features a 48-tooth rear configuration with a 530 chain pitch, compatible with a wide range of Kawasaki and Suzuki models. The design maintains optimal gear engagement and smooth power transfer, contributing to enhanced acceleration and overall ride quality. The precision manufacturing ensures consistent performance and a secure fit, helping to reduce wear and improve drivetrain efficiency. Whether replacing worn-out components or upgrading for better durability, this sprocket is engineered to deliver dependable performance.
Ideal for riders who demand quality and value, the JT JTR801.42 rear sprocket combines affordability with superior craftsmanship. Its metal construction and precise tooth geometry ensure it withstands the rigors of aggressive riding or touring. Installation is straightforward, and the sprocket’s design preserves the integrity of your motorcycle’s gearing system. Trust JT’s reputation for manufacturing high-quality motorcycle parts to keep your bike performing at its best during every ride.

Features:

• Made exclusively from Japanese 545C high carbon steel for durability

• Heat treated and hand finished to meet or exceed OEM standards

• Outlasts mild steel or surface-hardened sprockets by 2-3 times

• Designed with 48 teeth for rear sprocket and 21 teeth for front, compatible with OEM gearing

• All sprockets use 530 chain pitch for reliable performance