JT Rear Steel Sprocket 39-tooth for 530 Chain - Part JTR284.39

The JT Rear Steel Sprocket 39-tooth (Part JTR284.39) is engineered for durability and high performance in motorcycle applications. Crafted exclusively from premium Japanese 545C high carbon steel, this sprocket offers exceptional strength and longevity, making it a reliable choice for demanding riding conditions. Each sprocket is carefully heat treated and hand finished to meet or surpass OEM standards, ensuring precise fit and smooth operation. Its robust construction allows it to outlast mild steel or surface-hardened sprockets by two to three times, providing long-term value and reducing the need for frequent replacements. Designed with a 530 chain pitch, this sprocket is compatible with a wide range of motorcycle models that utilize OEM gearing of 48 teeth on the rear and 21 teeth on the front, ensuring optimal power transfer and chain engagement.

The JT Rear Steel Sprocket is ideal for riders seeking a high-quality, economical upgrade that enhances drivetrain performance and durability. Its 39-tooth configuration strikes a balance between acceleration and top speed, making it suitable for various riding styles from street to off-road. The precision manufacturing process ensures consistent quality and reliable performance, helping your motorcycle operate smoothly and efficiently. Whether you're replacing worn-out components or upgrading for improved longevity, this sprocket delivers excellent value and performance. Trust JT's reputation for manufacturing premium motorcycle sprockets designed to withstand rigorous use and extend the lifespan of your drivetrain components.

Features:

• Top quality at economical prices

• Made exclusively from 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 includes 48 tooth rear and 21 tooth front sprockets

• Designed for 530 chain pitch