ASC21033 55T Spur Gear: 18B/18MT/18T/18R

This fifty-five-tooth molded spur gear modifies the final drive ratio for faster top-speed performance on popular miniature radio-controlled vehicle platforms. Engineered with precision-molded tooth profiles, the component ensures efficient power transmission without binding or excessive gear mesh noise. It integrates seamlessly into standard transmission topshafts and gear covers without requiring custom modifications or special adapter tools. The durable high-strength composite construction resists stripping and thermal degradation under the high-stress loads of competitive racing and modified motor systems. Hobbyists can utilize this performance gear option to increase straightaway velocity on open track layouts. Elevate your micro powertrain capability with factory-spec transmission hardware designed for optimal speed delivery.

• Features a fifty-five-tooth configuration engineered to provide a higher final drive ratio for increased top speed on open tracks.

• Constructed from high-strength composite plastic selected to withstand high-torque motor loads and resist gear stripping.

• Designed with precision-molded gear teeth that mesh smoothly with various pinion sizes to minimize mechanical noise and friction.

• Engineered for direct compatibility with Team Associated RC18B, RC18MT, RC18T, and RC18R micro vehicle platforms.

• Packaged as an official factory replacement component ready for quick installation inside the transmission gear cover.

• Lightweight profile minimizes rotational mass on the topshaft to maximize throttle response and overall drivetrain efficiency.

• Essential performance hardware that optimizes gear ratios for competitive racing and high-speed running conditions.