The Hot Racing Steel Mod 1 Pinion Gear is compatible with 1/8 and 1/10 Scale Cars that use Mod 1 Gearing. Pinion has a 5mm bore, and is only compatible with motors that have a 5mm motor shaft. Choose tooth count from the pull down menu above.
- Hardened steel construction
- Black in color
- Includes Mod-1 Pinion Gear and 4x4mm Set Screw
This product was added to our catalog on May 28, 2018