0 item(s) - USD 0.00

Yeah Racing Aluminum 7075 Hard Coated Motor Gear/Pinions 64P 38T

USD 3.90 USD 4.90 (Save 20.4%)

+ -
 Add to Wish List
In Stock Online!
Share with Friends

Photo(s) for reference only


Tags: Yeah Racing Motor Gear 64 Pitch

Yeah Racing (#MG-64038) Aluminum 7075 Hard Coated Motor Gear/Pinions 64 Pitch 38 Teeth

Description:

  • 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.
  • Material: 7075 Aluminum
  • Color: Titanium
  • Teeth: 38
  • Set Screw (1 pc)
  • How to calculate Final Gear Ratio?

    For example, if your car has the following setting:
  • Motor Gear: 25
  • Spur Gear: 84
  • Pulley: 19
  • Gear Differential: 38
  • Firstly, we need to calculate the 'Motor Gear to Spur Gear Ratio', divide 84 by 25 equal to 3.36. Then we need to calculate the 'Pulley to Gear Differential Ratio', divide 38 by 19 equal to 2. Finally, the 'Final Gear Ratio' is 3.36 x 2 = 6.72.

    Motor Turn used based on Final Gear Ratio:

  • 3.5T: 9.5-10
  • 4.0T: 8.9-9.5
  • 8.5T: 6.4-7.0
  • The above guideline is for reference only. The recommended motor turn may vary depending on different brands. More information can be found on motors' official websites.

    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 Issue 108, December 2012

  • Feature:

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

  • Pitch: 64
  • Teeth: 38
  • Include:

  • 64 Pitch Pinion 38 Teeth (1 Pc)
  • Set Screw (1 pc)
  • Write a review

    Please login or register to review

    Customers that bought this also purchased...

    Yeah Racing YB6014M/S10
    RC Ball Bearing (5x11x4mm) 10pcs
    USD 3.40
    Xpress XP-10561
    Low Profile Bumper Body Post Set For FT1 FT1S XQ1 XQ1S XM1 XM1S K1 M1
    USD 7.50
    Sale
    Yeah Racing MG-64036
    Aluminum 7075 Hard Coated Motor Gear/Pinions 64P 36T
    USD 3.90 USD 4.90
    Sale
    Yeah Racing WPT-0121
    Angle Type 4mm & 5mm Connector Plug
    USD 4.90 USD 5.90