Yokomo YOKPG4836 - 48 Pitch 36 Teeth Super Hard Precision Pinion Gear for 48-pitch RC drivetrains  [YOKPG4836]

48 Pitch 36T Super Hard Pinion

The Yokomo YOKPG4836 pinion is an RC-scale, 48 pitch, 36-tooth precision pinion intended for use in electric model drivetrains. Its designation emphasizes a super hard finish and tight machining tolerances that help maintain consistent mesh when paired with compatible 48 pitch spur gears.

Use this pinion when you need small, controlled changes to gear ratio for tuning acceleration, top speed, or motor load. It functions as a straightforward replacement or upgrade part for standard 48 pitch systems, and it is suitable wherever a 36-tooth pinion is required to achieve a target ratio.

Installation notes: verify the pinion bore matches your motor shaft or that you have the correct adaptor, confirm correct mesh with the matching spur gear before final tightening, and check alignment of the gear faces to avoid premature wear. For best results perform final checks under low load and rotate the drivetrain by hand to ensure smooth engagement.

The article focuses on practical fitment and tuning role rather than promotional claims; treat the pinion as an interchange part within compatible 48 pitch RC drivetrains.