Overview
This is the Tekno RC 22-tooth MOD 0.8 (32 pitch) pinion gear with a 5mm bore. It is made from hardened steel and carries an etched tooth count on the face, so you can grab the right gear out of the pit box without squinting at tiny stamped numbers.
Pinion choice is the quickest way to change how a vehicle delivers power, and a 22-tooth gear leans toward taller gearing and more speed. Keep a few neighbouring tooth counts on hand and you can retune for a tight indoor layout or a wide-open outdoor track in minutes.
Key Features
- 22-tooth MOD 0.8 (32 pitch) pinion gear
- Hardened steel construction
- 5mm bore for standard large-shaft electric motors
- Etched tooth count for fast identification
Performance Benefits
- Hardened steel resists wear and holds its tooth form under power
- Finer 32 pitch teeth mesh smoothly and run quietly
- Lets you tune gear ratio for punch, top speed or run time
- One-tooth steps make small, repeatable gearing changes easy
Usage Notes
- Pair only with MOD 0.8 / 32 pitch spur gears
- Set gear mesh with a slip of paper between pinion and spur, then tighten
- Seat the set screw on the flat of the motor shaft and use thread lock
- Check motor and gear temperatures after changing ratio
Technical Specs
- Brand: Tekno RC
- Item No.: TKR4282
- Tooth Count: 22T
- Pitch: MOD 0.8 (32 pitch)
- Bore: 5mm
- Material: Hardened steel
- Marking: Etched tooth count
- Country of Origin: Taiwan
What's Included
- (1) Tekno RC 22T MOD 0.8 pinion gear
Fitment
Compatible RC vehicles: Any electric RC vehicle running MOD 0.8 (32 pitch) gearing with a 5mm motor shaft, including 1/8 and 1/10 scale buggies, truggies and short course trucks. Confirm your spur gear pitch and motor shaft diameter before ordering.
Summary
- 22T MOD 0.8 (32 pitch) hardened steel pinion
- 5mm bore for standard large-shaft motors
- Etched tooth count for quick pit-box identification
- An easy, affordable way to fine-tune your gearing
