Moose Offroad Rear Steel Sprocket 39 Tooth for Yamaha 1857-39ST

The Moose Offroad 1857-39ST rear steel sprocket is designed for durability and reliable performance on Yamaha vehicles. Crafted from high-quality C45 high-carbon steel, this sprocket provides exceptional strength and longevity, ensuring it withstands demanding off-road conditions. Precision CNC machining guarantees tight tolerances for a perfect fit, while the attractive bright zinc-plated finish offers corrosion resistance and a sleek appearance. This sprocket features lightening holes that reduce weight without compromising strength, improving overall ride efficiency and handling.
Built specifically for Yamaha models, the Moose Offroad 39-tooth sprocket ensures optimal power transfer and gear engagement. Its robust construction and precise manufacturing process make it suitable for aggressive riding, whether on trails, dunes, or rugged terrains. Easy to install, this sprocket is an essential upgrade for enthusiasts seeking enhanced durability and performance from their drivetrain components.
Designed to meet or exceed OEM standards, the Moose Offroad rear steel sprocket combines quality materials with expert craftsmanship. Its lightweight design aids in reducing rotational mass, contributing to smoother acceleration and improved bike responsiveness. Whether replacing a worn-out part or upgrading for better performance, this sprocket offers a reliable solution for Yamaha riders seeking long-lasting and efficient sprockets.

Features:

• Made from high-quality C45 high-carbon steel for exceptional durability

• Precision CNC machined to ensure tight tolerances and perfect fit

• Lightening holes reduce weight while maintaining strength

• Bright zinc-plated finish provides corrosion resistance

• Designed specifically for Yamaha models with 39 teeth