Dope 48P Pinion Gear Set With 19T 20T 21T 22T 23T Options And Screwdriver For 3.175mm Shaft 1/10 RC Brushless Motor Durable Metal Construction For Changing Gear Ratios On Different Tracks

48P Pinion Gear Set for 3.175mm Shaft - 19T-23T
✔️ 5 pinions (19T-23T) for 3.175mm shaft, screws + screwdriver

Designed for 1/10 scale RC cars with brushless motors, this 48P pinion gear set lets you swap gear ratios to adapt to different track conditions. It fits 3.175mm shafts and includes all hardware for a quick upgrade.

✅ 48P pitch pinions: 19T, 20T, 21T, 22T, 23T for precise gear mesh
✅ 3.175mm bore fits standard 1/10 RC motor shafts
✅ Includes set screws for each pinion and a screwdriver
✅ Durable metal construction for long-lasting performance
✅ Pack includes 5 gears, 5 screws, and 1 screwdriver

💡 What is a pinion gear set used for in RC car gearing and how does it affect performance?
Here's a quick breakdown:
- handy for tuning acceleration and top speed by changing gear ratios
- must match 48P pitch with spur gear to ensure smooth meshing
- ensure 3.175mm shaft compatibility and proper grub-screw locking
- helps manage motor temps by selecting the right gear size