Hobbyists and racers seeking dependable drivetrain parts will find the HUDY 294148 Aluminium Ultra-Light Pinion Gear a smart choice. Its 7075 T6 aluminium construction combined with a hard-coated finish keeps weight down and improves wear resistance for consistent runs.
Manufactured with tight gear-cutting tolerances, this pinion features accurately formed teeth that promote smooth engagement and less vibration, improving drivetrain efficiency and longevity.
The ultra-light design lowers inertia on the motor and gearbox, which helps with faster rev response and improved acceleration while retaining the material strength needed for regular racing demands.
Each unit is laser-etched with the tooth count so you can rapidly identify and change pinions between runs or setup sessions without guesswork.
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