JT Rear Sprocket Steel 43 Tooth for 520 Chain - Model JTR1414.43

The JT Rear Sprocket Steel 43 Tooth for 520 chain is engineered for durability and high performance. Constructed exclusively from premium Japanese 545C high carbon steel, this sprocket offers exceptional strength and longevity. It is heat treated and hand finished to meet or exceed original equipment manufacturer (OEM) standards, ensuring reliable operation under demanding conditions. Designed to outlast mild steel or surface-hardened sprockets by two to three times, this sprocket provides excellent value and extended service life. The OEM gearing configuration features a 48 Tooth rear and 21 Tooth front, optimized for balanced power transfer and smooth operation. All JT sprockets are compatible with 530 chain pitch, ensuring seamless integration with your motorcycle or ATV drivetrain. Whether you are replacing worn components or upgrading for enhanced durability, this sprocket delivers high-quality performance tailored to demanding riding environments. The precision manufacturing and meticulous finishing process ensure consistent performance and reliable engagement with the chain, making it an ideal choice for enthusiasts seeking longevity and dependable operation.

Features:

• Made from Japanese 545C high carbon steel for exceptional strength

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

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

• Designed for 520 chain pitch with OEM gearing of 48 Tooth rear and 21 Tooth front

• Durable construction suitable for demanding riding conditions