ProTaper Yamaha Front Sprocket - 13 Teeth

Race Spec (RS) Front Sprockets are CNC machined and internally broached to precise tolerances from case-hardened, core-refined chromoly steel. Computer engineering ensures precise fitment, optimal weight savings and perfect balance. The result is minimal chain drag, maximum horsepower, and uncompromising strength. A proprietary coating further reduces wear and corrosion, yielding a front sprocket unparalleled in the market

Specially formulated coating retains strength and wear-resistance

Internal broaching and precision machined to exact tolerances

Core refined 655M13 nickel-chrome-molybdenum alloy steel

Self-cleaning mud grooves prevent dirt build up

ProTaper Yamaha Front Sprocket - 13 Teeth

Lightening holes reduce rotating weight

Sprocket - Front 13T

Front Sprockets