Moose Offroad 26-4137-13CRMO Front Sprocket - 13 Tooth for Gas Gas, Kawasaki, Yamaha

The Moose Offroad 26-4137-13CRMO front sprocket is engineered from high tensile strength chromoly steel, offering exceptional impact and wear resistance to withstand demanding off-road conditions. Precision-machined through broached inner splines ensure maximum contact with the countershaft, effectively distributing driveline forces across the largest possible surface area for enhanced durability and performance. Heat-treated to optimize strength, this sprocket features a nickel coating that provides corrosion resistance and improved lubricity, extending its service life in harsh environments. Each sprocket undergoes rigorous quality inspection using a Computer Measurement Machine (CMM) to ensure it meets OEM specifications, guaranteeing reliable fit and function. Designed for a variety of applications including two-wheel dirt bikes, adventure motorcycles, and ATVs, this component is suitable for riders seeking to upgrade their drivetrain with a durable, high-quality part. When selecting larger sizes than stock, be sure to verify sufficient clearance to maintain optimal operation and prevent interference with surrounding components.

Features:

• Constructed from high tensile strength chromoly steel for impact and wear resistance

• Broached inner splines for maximum spline-to-countershaft contact, ensuring even force distribution

• Heat-treated for enhanced strength and durability

• Nickel coating provides corrosion resistance and lubricity

• Quality checked with Computer Measurement Machine (CMM) to meet OEM specifications

• Suitable for two-wheel dirt, adventure, and ATV applications

• Designed for easy installation with a precision fit