Model number: TRA2423
A simple, effective upgrade for tuners who want to dial in acceleration or top speed. Steel 48-pitch pinion with a 3 mm bore and an included set screw for a reliable motor-shaft fit.
Product Details
A simple, effective upgrade for tuners who want to dial in acceleration or top speed. Steel 48-pitch pinion with a 3 mm bore and an included set screw for a reliable motor-shaft fit.
Gear Pitch: 48P
Tooth Count: 23T
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
The Traxxas 23T Pinion Gear is a 48-pitch, steel pinion with a 3 mm bore and an included set screw that lets you change gear ratios to trade top speed for acceleration or vice versa. It's a straightforward part for hobbyists who tune gearing for different tracks, tires, or driving styles.
Key Features
- 23 teeth (23T) — Designed to alter final drive ratio for measured changes in acceleration and top speed.
- 48-pitch — Standard pitch that meshes cleanly with 48P spurs used on Traxxas models.
- 3 mm bore — Fits common 3 mm motor shafts for a snug fit on compatible motors.
- Includes set screw — Set screw secures the pinion to the motor shaft for dependable power transfer.
- Steel construction — Metal gear material holds up better under load than plastic alternatives.
Technical Specifications
- Tooth count: 23T
- Pitch: 48-pitch (48P)
- Bore size: 3 mm
- Material: Steel
- Hardware: Set screw included
About the Brand
Customer reviews
Great for My Build
This works awesome in my racer build. I'm definitely gonna buy it again for my next one.
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Love These Pinions!
I'm a big fan of Traxxas Pinion Gears! Theyre a bit wider than others, which makes them fit perfectly with the wide spur gear in the Stampede, Bandit, and Rustler transmissions. If you own a Traxxas, I totally recommend these pinions. Your transmission will thank you :)