JT Rear Sprocket Steel 43T for 520 Chains - Model JTR245/2.43

Upgrade your motorcycle's drivetrain with the JT Rear Sprocket Steel 43T for 520 chains, designed for durability and high performance. Crafted exclusively from premium Japanese 545C high carbon steel, this sprocket offers exceptional strength and longevity. It has been heat treated and hand finished to meet or exceed OEM standards, ensuring reliable performance under demanding conditions. Compared to mild steel or surface-hardened sprockets, this product can last two to three times longer, providing excellent value over time. The sprocket features a 48-tooth gear ratio for the rear and a 21-tooth front, making it compatible with OEM gearing specifications. All JT sprockets utilize a 530 chain pitch, ensuring precise fit and smooth operation within your motorcycle's drivetrain system. Whether you're replacing worn parts or upgrading to a more durable component, this sprocket delivers both quality and performance to keep your motorcycle running efficiently. Its construction and design optimize power transfer and reduce wear, making it suitable for both daily riding and competitive applications. Trust JT's reputation for manufacturing high-quality motorcycle components that meet rigorous standards, and enjoy a seamless upgrade that enhances your bike's reliability and performance.

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

• OEM gearing is 48 Tooth rear and 21 Tooth front

• All sprockets have 530 chain pitch