32P Pinion Gears Set 20T 21T 22T 23T 24T For 3.175mm Shaft RC Cars, 1/10 Scale Short Course Drift Rally, Hardened Steel 0.8 Mod Pinions Built Tough For Brushed Motors

Hardened 32P Pinion Gear Set for 3.175mm RC Drives 20-24T
✔️ 5 pinions 20T-24T, 3.175mm bore, 0.8 Mod, screws

This 32P hardened steel pinion gear set features 20T, 21T, 22T, 23T, and 24T options with a 3.175mm bore, built for high durability on brushed and brushless RC motors. It's a solid match for 1/10-scale on-road, drift, and rally assemblies where dependable power transfer matters.

✅ Material: Hardened steel, 32P pitch
✅ Teeth options: 20T, 21T, 22T, 23T, 24T
✅ Bore: 3.175mm (1/8")
✅ Height: 11mm
✅ Fits 3.175mm shafts, 0.8 Mod
✅ Includes M4 grub screws and 2 mm hex wrench

💡 What is a 32P pinion gear used for in RC cars and how do you pick the right tooth count? This handy guide helps you dial in speed and torque. - Understanding gear ratio for speed-torque balance - Pair with compatible spur for proper mesh to avoid slip - Ensure bore matches your shaft, 3.175mm in this kit - Monitor motor temperature to avoid overheating during runs