The XRAY 365722 Aluminum Pinion Gear is produced from 7075 T6 aluminium with a hard-coated surface to resist wear while remaining lightweight. It is fashioned for accurate tooth geometry and smooth rotation to support controlled, efficient power transfer.
Each pinion is finished on specialist gear machines to achieve uniform tooth profiles that reduce vibration and preserve drivetrain components. This attention to detail helps maintain predictable handling and gear life.
To simplify tuning, every pinion is etched with its tooth number for easy identification during gearing swaps. Offered in commonly used sizes, these 48P pinions allow quick changes to suit different tracks and motor choices.
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