Treal Hobby Axial SCX30 Hardened Steel Differential Overdrive Worm Gears Set (2T/13T Front Overdrive 23%) (2/16T Rear Stock Ratio)
About this part
Differential Gear Overview:
The Treal Hobby Axial SCX30 Hardened Steel Differential Overdrive Worm Gears Set is an optional upgrade for the Axial SCX30 1/30 platforms, offering a stronger and more precise drivetrain component for demanding micro-crawler use. Made from hardened steel, this set provides increased durability and wear resistance.
About the Differential Overdrive Worm Gears
Controlled Overdrive Performance
Engineered with a precision 2T and 13T ratio, this gear set delivers smooth, predictable crawling behavior and enhances torque transfer for improved climbing traction. The ratio provides 23% overdrive, helping the axle pull the crawler through technical lines with greater control, reducing stall points and improving steering authority on uneven terrain. The complete set includes both worm gears needed for a full axle upgrade, ensuring consistent performance and long-lasting reliability in a compact, high-strength package.
Features:
- Hardened steel construction increases durability
- Precision 2T/13T ratio delivers smooth control
- Enhanced torque improves climbing traction
- 23% overdrive boosts steering authority
- Complete set includes both worm gears
- Improved crawling performance supports technical terrain
- Wear-resistant materials extend component life
Includes:
- (2) Front 2T/13T Hardened Steel Differential Overdrive Worm Gear Sets
- (2) Rear 2T/16T Hardened Steel Differential Worm Gear Sets