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Yeah Racing Set of Pinions 41T-46T 64DP With Pinion Case

Yeah Racing

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  • The motor gear series including 2 major types of Pitch Pinion - the 48 Pitch Pinion and the 64 Pitch Pinion. The 48 Pitch Pinion available from 15 teeth to 38 teeth. The 64 Pitch Pinion available from 17 teeth to 52 teeth. The Yeah Racing Aluminum Motor Gear are made by 7075 high quality aluminum with titanium coated surface.



  • For: 1:10 EP, fit on 540 Motor
  • Material: 7075 Aluminum
  • Color: Titanium



  • Pitch: 64
  • Teeth: 41~46



  • 64 Pitch Pinion 41 Teeth (1 Pc)
  • 64 Pitch Pinion 42 Teeth (1 Pc)
  • 64 Pitch Pinion 43 Teeth (1 Pc)
  • 64 Pitch Pinion 44 Teeth (1 Pc)
  • 64 Pitch Pinion 45 Teeth (1 Pc)
  • 64 Pitch Pinion 46 Teeth (1 Pc)
  • Set Screw (6 pcs)


Review from RC Driver, Issue 108, December 2012

In electric RC, the pinion gear is meshed with the spur gear and provides power to drive train. A quality pinion gear will provide maximum transfer of speed and power to the motor.

"I am a fan of precision manufactured, quality pinion gears that when properly meshed with a new or good spur are totally silent! These gears from Yeah Racing certainly fill the bill." By Chris Kovachevich, RC Driver

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  • 4

    Posted by Mark Thomas on 1st Feb 2024

    Have a couple of sets of these, always been good and I like the pinion case too. Great value for money in my opinion (or just a good pinion, sorry couldn't help myself)