Arrma 29T Mod1 Safe-D5 Pinion Gear ARA311059 is a precision-engineered replacement or upgrade component, designed to ensure efficient power transfer from your motor to the drivetrain. Crafted for durability, it features a Mod1 pitch and a Safe-D5 bore for a secure fit.
The 29-tooth count allows for specific gearing adjustments, optimizing acceleration or top speed depending on your vehicle’s setup. Its Mod1 gear pitch is a standard for many 1/8 scale and larger RC vehicles, providing robust mesh and reliability under high power.
The Safe-D5 design ensures a secure and slip-free connection to 5mm motor shafts, minimizing wear and maximizing power delivery for consistent performance on and off the track.
Specifications
- Tooth Count: 29T
- Gear Pitch: Mod1
- Motor Shaft Compatibility: 5mm (Safe-D5)


Arrma