JT Rear Sprocket Steel 42-tooth for 525 Chains - Model JTR1791.42

The JT Rear Sprocket Steel 42-tooth for 525 chains is engineered for durability and reliable performance in demanding riding conditions. Crafted from high-quality Japanese 545C high carbon steel, this sprocket offers exceptional strength and longevity. Each sprocket is carefully heat treated and hand finished to meet or surpass original equipment manufacturer (OEM) standards, ensuring precise fit and optimal functionality. Designed to outperform mild steel or surface-hardened sprockets, the JT JTR1791.42 can last two to three times longer, providing excellent value and reducing the frequency of replacements. Its robust construction makes it an ideal choice for riders seeking a durable, cost-effective upgrade that enhances chain engagement and overall drivetrain performance. Whether used in motocross, enduro, or trail riding, this sprocket delivers consistent power transfer and resilience under heavy use. Installation is straightforward, making it a dependable addition to your motorcycle's drivetrain system. Trust the quality and craftsmanship of JT to keep your bike running smoothly and efficiently for extended periods.

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: JTR1791.42