32P 5mm Pinion Gear Set For RC Cars With Hex Key 13T 14T 15T 16T 17T Durable Metal Construction Gear Up Your RC Ride With Quick Gear Ratio Swaps For Different Track Conditions

32P 5mm RC pinion gear set: 13T-17T for fast swaps
✔️ Pitch 32P, 5mm bore, 13T-17T options, screws & hex key included

This 32P 5mm pinion gear set is designed for RC cars to swap gear ratios on the fly. It's ideal for 4WD SCTs, 1/8 buggies, and Losi Rock Rey-style rigs, giving you torque and speed tuning across tracks.

✅ 32P pitch
✅ 5mm bore
✅ 13T, 14T, 15T, 16T, 17T options included
✅ Includes screws and hex key
✅ Durable metal construction
✅ Needs matching spur gear with same pitch

💡 What is a common question about RC pinion gear sets and how to pick the right size?

Here's concise, handy guidance to help you dial in gear ratios quickly:

• Match pinion pitch (32P) to your spur gear for proper mesh
• Verify the 5mm bore fits your motor shaft exactly
• Higher tooth counts increase top speed; lower counts boost acceleration
• Secure grub screws with thread lock to prevent slip