Model number: TRA5639
Tune acceleration and top speed with this simple, direct-fit pinion. Fits 5 mm motor shafts and includes a set screw for secure mounting—perfect for hobbyists who swap gearing often.
Product Details
Tune acceleration and top speed with this simple, direct-fit pinion. Fits 5 mm motor shafts and includes a set screw for secure mounting—perfect for hobbyists who swap gearing often.
Gear Pitch: 32P
Tooth Count: 34T
Bore Size: 5mm
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
Traxxas 34-Tooth Pinion Gear gives you a straightforward way to change gear ratios and dial in performance. It uses a 32-pitch profile and a 5 mm bore for direct fitment on standard motor shafts, and it includes a set screw for secure mounting. Ideal for tuners and racers who swap pinions to match track conditions.
Key Features
- 34-tooth, 32-pitch profile delivers predictable ratio changes and smooth gear meshing.
- 5 mm bore fits standard motor shafts for direct installation without adapters.
- Includes set screw to lock the pinion in place and prevent slippage under load.
- Simple way to fine-tune acceleration versus top speed by swapping pinions.
Technical Specifications
- Tooth count: 34
- Pitch: 32-pitch
- Bore: 5 mm
- Includes: set screw
Why Choose This Pinion
This Traxxas 34-Tooth Pinion Gear is a compact, reliable option when you want to change gearing quickly and cleanly. It’s a practical choice for drivers who tune gear ratios for different tracks or driving styles and want a secure, no-fuss installation.
About the Brand
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