Moose Racing 14-Tooth Front Sprocket for Yamaha (D26-4167-14CRMO)

The Moose Offroad D26-4167-14CRMO 14-tooth front sprocket is engineered for Yamaha two-wheel dirt bikes, adventure motorcycles, and ATV applications. Machined from high-tensile-strength chromoly steel, this front sprocket is built to resist impact, wear, and deformation while delivering reliable performance in demanding riding conditions. Its durable construction helps maintain consistent chain engagement and driveline performance over time.
Inner splines are broached to provide maximum spline-to-countershaft contact, helping distribute driveline forces across the largest possible surface area. The sprocket is heat-treated for added strength and finished with a nickel coating that improves corrosion resistance and provides lubricity at the countershaft interface. These details help support long-term durability in off-road environments where dirt, moisture, and heavy loads are common.
Each Moose Offroad sprocket is quality checked with a Computer Measurement Machine (CMM) to closely match OEM design specifications. The D26-4167-14CRMO is available for select Yamaha applications and is designed for riders seeking a dependable replacement or gearing option. When selecting a sprocket larger than the stock size, be sure to verify chain, swingarm, case, and surrounding component clearance before installation. Confirm vehicle fitment and drivetrain compatibility for your specific Yamaha model.

Features:

• High-tensile chromoly steel construction helps resist impact, wear, and deformation

• Broached inner splines maximize spline-to-countershaft contact

• Heat-treated for increased strength and durability

• Nickel-coated finish provides corrosion resistance and lubricity

• CMM quality checked to closely match OEM design specifications

• 14-tooth front sprocket for select Yamaha dirt bike, ADV, and ATV applications

• Verify clearance when using a sprocket larger than the stock size

Ships from Parts Unlimited.