Mod 1 Pinion Gear Set Hardened Steel 5mm Motor Shaft Gears 19T 20T 21T 22T M1 Pitch For 1/8 And 1/10 RC Cars Trucks Off Road Buggies Upgrade Kit 4 Piece

Premium Mod 1 Pinion Gear Set for 5mm RC Shafts
✔️ Includes 19T, 20T, 21T, 22T gears, 4 grub screws, 2 hex keys

These hardened steel pinion gears are designed for 5mm motor shafts and are ideal for 1/8 and 1/10 scale RC cars, trucks, and off-road kits. This 4-piece set includes 19T, 20T, 21T, and 22T gears with 4 × M4 grub screws and 2 hex keys for quick, secure installation.

✅ Material: Hardened steel; MOD: 1; Teeth: 19T, 20T, 21T, 22T; Height: 14mm; Bore: 5mm
✅ Fitment: 5mm motor shaft compatibility for secure power transmission
✅ Package contents: 4 gears, 4 × M4 grub screws, 2 hex keys
✅ Application: For 1/8 and 1/10 scale RC cars, trucks, and buggies

💡 What is a pinion gear set for 5mm shafts used for in 1/8 and 1/10 scale RC cars and trucks?

A handy component that translates motor rotation into wheel power, letting you tune torque and speed for different terrains.

• Optimizes acceleration with the right gear pairing and 5mm shaft
• Helps maintain smooth gear engagement for durable operation
• Ideal for upgrading drivetrain on 1/8 and 1/10 scale rigs
• Works with hardened steel gears for longevity in bashing and racing