Overview
The Kimbrough 66 Tooth 48 Pitch Spur Gear (#301) is a precision-engineered drivetrain upgrade for the Associated B4, T4, and SC10 platforms. Built from Kimbrough's tough molded composite, it delivers smooth power transfer and long-lasting performance run after run.
Key Features
- 66 tooth count, 48 pitch profile
- Direct fit for Associated B4, T4, and SC10
- High-strength molded composite material
- Precise tooth geometry for smooth meshing
- Genuine Kimbrough quality
Performance Benefits
The 66T count provides a fast overall gear ratio for quick top-end speed on open layouts. Smooth tooth engagement reduces drivetrain noise and minimizes power loss, helping you make the most of every battery pack.
Usage Notes
Verify pinion-to-spur backlash before each session. Pair with a hardened steel 48P pinion for best longevity. Inspect for wear after rough runs.
Technical Specs
- Brand: Kimbrough
- Part Number: 301
- Tooth Count: 66T
- Pitch: 48P
- Type: Spur Gear
- Compatibility: Team Associated B4, T4, SC10
