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3.1 out of 5 Customer Rating

Steel Helical Diff Ring Pinion Overdrive: TRX-4

Item No. HRATRXF9312
Brand Logo
3.1 out of 5 Customer Rating

Steel Helical Diff Ring Pinion Overdrive: TRX-4

Item No. HRATRXF9312
$38.88
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Product Details

Hot Racing steel helical spiral overdrive 33T/12T gear set for 1/10 Traxxas TRX-4

Key Features
  • Precision machined helical spiral cut gears offer inherently greater strength and smooth operation than the factory Straight cut bevel gears
  • High carbon steel construction
  • Less vibration, less noise, less wear then stock straight cut bevel gears
  • 33T/12T provides 9% overdrive (vs stock 34T/11T) increases the wheel speed and is commonly used in the front end for digs
  • Works on front or rear. Use cases are typically front and rear at the same time, or front only to increase front digs
In The Box
  • (1) 33 tooth spiral cut ring gear
  • (1) 12 tooth spiral cut pinion gear
Needed to Complete
  • Installation following kit manual
  • Medium threadlock (blue threadlocking compound) if screws are threaded into metal
  • Hot Racing SPL10G05 high temp grease recommended