Fits 09 and newer Polaris 550, 850cc models and replaces OEM #: 3211123 Length: 39.500 inch Width: 1.240 inch
Faster and more consistent throttle response at high speeds, Quicker throttle response at mid-speed acceleration. Greater secondary acceleration at high RPMs, Reduction in slippage during the highest levels of torque
Increased horsepower capacity, better performance during deceleration (more responsive engine braking)
Fit type: Vehicle Specific
XTX (ETorque) ATV Belt. Introducing the most powerful belt built for the most emachines. s revolutionary new ATV belts are engineered for those monster machines powered by 800cc and above engines. Specially-formulated high temperature Neoprene with the highest level of Aramid fiber loading available delivers track-churning performance for the most aggressive riders.This innovative break-through design features deeper cogs on top and rounded cogs on the bottom for ultimate flexibility and longer belt life.