2 Pack Machined Hardened Steel 13T Motor Pinion Gear For 1/8 Sledge Replacement Upgrade 6483X 1.0 Pitch Fits 5mm Shaft Durable Precision CNC Machined Pinion Gear Performance Upgrade For RC Cars
✔️ Hardened steel 13T pinion, 1.0 pitch, fits 5mm shaft, 2 pcs
These machined hardened steel pinion gears are designed for 1/8-scale RC cars, compatible with the Traxxas Sledge 6483X (1.0 pitch) on a 5mm shaft. This upgrade boosts durability and ensures precise gear meshing for reliable performance during high-load runs.
✅ 2 pcs included, 13T pinion, 1.0 pitch
✅ Hardened steel, CNC machined for precision
✅ Fits 5mm shaft, 6483X Sledge compatibility
✅ Easy install with standard motor mount screws
✅ Durable upgrade for RC car drivetrain
💡 What is a pinion gear used for in RC car drivetrains, and how does pinion size affect performance? A handy guide for hobbyists seeking reliable speed control and drivetrain longevity.
- 1/8 scale RC gearing with 1.0 pitch improves top speed while keeping torque reasonable
- hardened steel pinion offers long wear and consistent tooth engagement
- pair with the right spur to balance acceleration and RPM range