JT Rear Sprocket Steel 45T for 520 Chains - JTR1857.45

The JT Rear Sprocket Steel 45T for 520 chains is engineered for durability and high performance in demanding applications. Crafted exclusively from premium Japanese 545C high carbon steel, this sprocket offers exceptional strength and longevity. Its heat-treated and hand-finished surface ensures it meets or exceeds original equipment manufacturer (OEM) standards, providing reliable operation under heavy loads. Designed to outperform mild steel or surface-hardened sprockets, it typically lasts two to three times longer, making it a cost-effective choice for motorcycle and ATV enthusiasts alike. The precision manufacturing process guarantees a perfect fit and smooth operation, reducing wear and tear on your drive system. Whether you're replacing an old sprocket or upgrading to improve performance, this JT steel sprocket delivers exceptional value and resilience for your 520 chain drive system.

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: JTR1857.45