JT Rear Sprocket Steel 42T for 520 Chain - Part JTR487.42

The JT JTR487.42 rear sprocket is engineered for high-performance motorcycle applications, combining durability with affordability. Crafted from premium Japanese 545C high carbon steel, this sprocket offers exceptional strength and resilience, ensuring long-lasting performance under demanding riding conditions. Heat treated and hand finished, it meets or exceeds original equipment manufacturer standards, providing a reliable upgrade for your motorcycle's drivetrain.
Designed with precision, the JT 42-tooth rear sprocket features advanced manufacturing techniques that ensure consistent quality and fit. Its robust construction outperforms mild steel or surface-hardened sprockets by two to three times, making it an excellent choice for riders seeking longevity and durability. Whether you're replacing worn-out components or upgrading for improved performance, this sprocket delivers superior wear resistance and consistent power transfer.
Installation is straightforward, and the sprocket's design promotes smooth operation and minimal wear on your chain and other drivetrain components. Perfect for street or off-road motorcycles, the JT JTR487.42 rear sprocket provides a cost-effective, reliable solution that enhances your bike's overall performance and lifespan.

Features:

• Top quality at economical prices

• Made exclusively from the finest Japanese 545C high carbon steel

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

• Outlasts mild steel or surface hardened sprockets by two to three times

ATTRIBUTES:

BRAND: JT

MPN: JTR487.42