About this product
Upgrade your radio controlled car’s performance with this precision-engineered steel pinion gear from Fastrax. Designed for durability and smooth power delivery, this 21-tooth gear features a 2.3mm bore to ensure reliable meshing with your motor. Whether you’re upgrading from a worn component or fine-tuning your RC hobby UK setup, Fastrax RC parts deliver the quality enthusiasts demand. A trusted choice among RC car parts UK specialists, this steel construction resists wear and maintains consistent performance lap after lap.
- 21-tooth steel pinion gear
- 2.3mm motor shaft bore
- Precision machined for smooth engagement
- Durable steel construction

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