JT Rear Sprocket Steel 42T for 525 Chain - Model JTR1489.42

The JT Rear Sprocket Steel 42T for 525 chains is engineered for durability and performance. Crafted exclusively from high-quality Japanese 545C high carbon steel, this sprocket offers superior strength and longevity for demanding riding conditions. Each sprocket is meticulously heat-treated and hand-finished to meet or exceed original equipment manufacturer (OEM) standards, ensuring reliable performance and a perfect fit. Its robust construction outlasts mild steel or surface-hardened sprockets by two to three times, providing exceptional value and extended service life for off-road and motocross enthusiasts.
Designed with precision, this 42-tooth sprocket maintains optimal chain engagement and smooth power transfer across a variety of riding styles. The high-quality materials and manufacturing process ensure resistance to wear and deformation, even under heavy loads. Whether upgrading your motorcycle's drivetrain or replacing worn components, the JT Rear Sprocket Steel 42T delivers consistent performance and durability. Its compatibility with 525 chains makes it a versatile choice for many motorcycle models, providing an excellent balance of strength and cost-efficiency.
Installation is straightforward, and the sprocket's design promotes efficient power delivery, helping you achieve better acceleration and top-end performance. Trust JT’s reputation for quality and craftsmanship to keep your motorcycle running at its best. This sprocket is an ideal upgrade for riders seeking reliable and long-lasting drivetrain components that can withstand rigorous use and harsh conditions.

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

ATTRIBUTES:

BRAND: JT

MPN: JTR1489.42