
Drive Belt 11420989
1142-0989
$156.95
in-stock
Drive Belt
Designed to maximize the performance of high-horsepower engines
Manufactured from specially formulated high-temperature polymer compound and designed with deeper cogs on top and rounded cogs on the bottom
Faster and more consistent throttle response, higher speeds and quicker throttle response at mid-speed acceleration
Greater secondary acceleration at high rpm and as primary acceleration increases
Reduction in slippage during the highest levels of torque
Tested and proven to be reliable at well over 12,000 rpm
Operates at a cooler running temperature
Offers better performance during deceleration (more responsive engine braking)
Provides more power to track