JT Rear Sprocket Steel 50T for 420 Chain - JTR215.50

The JT JTR215.50 rear sprocket is designed for high-performance motorcycle applications requiring durability and precision. Crafted exclusively from premium Japanese 545C high carbon steel, this sprocket provides exceptional strength and longevity. It undergoes heat treatment and meticulous hand finishing to meet or exceed OEM standards, ensuring reliable performance in demanding riding conditions. The 50-tooth rear sprocket features a 530 chain pitch, compatible with a wide range of motorcycle models, making it a versatile upgrade for enthusiasts seeking enhanced durability and power transfer.
Built to outlast standard mild steel or surface-hardened sprockets, the JT JTR215.50 offers up to two or three times the lifespan, reducing the need for frequent replacements and maintenance. Its OEM gearing configuration includes a 48-tooth rear and a 21-tooth front sprocket, optimized for smooth acceleration and top-end performance. Whether you're replacing worn-out components or upgrading for better durability, this sprocket delivers consistent quality and dependable operation.
Designed with precision and quality in mind, the JT rear sprocket is ideal for riders who demand efficiency and longevity from their motorcycle drivetrain components. Easy to install and engineered for compatibility, this sprocket is a reliable choice for both casual riders and competitive racers seeking to maximize their bike's performance and reliability.

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 any mild steel or surface hardened sprocket by two or three times

• OEM gearing: 48 Tooth rear, 21 Tooth front

• All sprockets have 530 chain pitch