RC builders after consistent, race-ready power delivery will appreciate the HUDY 294148 Aluminium Ultra-Light Pinion Gear. Machined from 7075 T6 aluminium with a hard-coated finish, this pinion balances minimal weight and strong wear resistance to support dependable drivetrain performance.
The gear is produced using precise gear-cutting methods to create accurate tooth profiles that promote low vibration and reliable meshing. That fine machining helps keep the drivetrain efficient and reduces noise during runs.
By using aircraft-grade aluminium and a weight-conscious design, the pinion lowers rotating mass without sacrificing structural integrity, helping with quicker acceleration and responsive throttle feel on track.
Each pinion is laser-etched with its tooth count for quick identification during setup and maintenance, making it easier to swap gears between practice and race sessions.
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