Five Pack Hardened Steel 48P Pinion Gear Sets 28T 29T 30T 31T 32T For 3.175mm Shafts Fits 1/8 Inch Compatible With Arrma HPI Kyosho Losi Axial Traxxas Tamiya Associated 1/10 RC Cars And Monster Trucks

Hardened 48P Pinion Gear Set for 3.175mm Shafts (28-32T)
✔️ 5x 48P pinions: 28T 29T 30T 31T 32T for 3.175mm shafts

This five-piece set of hardened steel 48P pinion gears is designed for 1/10-scale RC cars and monster trucks. It fits 3.175mm (1/8 inch) motor shafts and works with compatible 48P spur gears, making it a solid upgrade for Arrma, HPI, Kyosho, Losi, Axial, Traxxas, Tamiya, and Associated platforms.

✅ 5-piece 48P pinion gear set: 28T, 29T, 30T, 31T, 32T
✅ Hardened steel construction for durability and reuse
✅ 3.175mm (1/8") inner diameter fits standard motors and shafts
✅ Height 9mm and precise 48 pitch teeth for clean mesh
✅ Includes grub screws for quick, secure installation

💡 What is a 48P pinion gear set used for in RC cars and how does it improve gearing?

This handy kit lets you tune gearing for better control, speed, and heat management. - 48P pinion gears fit standard spur gear sets for clean mesh - Handy for dialing in torque, acceleration, and top speed with 3.175mm shafts - Works across Arrma, HPI, Kyosho, Losi, Axial, Traxxas, Tamiya, and Associated builds - Helps manage motor load and ESC temperatures when sized correctly