Guaranteed Fitment
Always the correct part
have questions?
Always the correct part
We know our products
Mounting, Balancing
Free shipping on orders $100+
Upgrade or maintain your RC vehicle's drivetrain with the Arrma 17T 0.5 MOD CNC Pinion Gear (ARA311203). Designed with 17 teeth, a 0.5 module gear pitch, and a 2.3mm bore, this precision-machined pinion gear is a replacement drivetrain component for compatible ARRMA RC vehicles.
The 17-tooth design provides a gearing option for tuning your vehicle's performance. When changing pinion gears, consider motor temperature, acceleration, top speed, and drivetrain load to ensure your setup is appropriate for your application.
Whether you're replacing a worn gear or fine-tuning your RC setup, this ARRMA pinion gear is a useful component for keeping your compatible vehicle ready to run.
Product details:
Brand: ARRMA
Part number: ARA311203
Gear type: Pinion gear
Tooth count: 17T
Module: 0.5 MOD
Bore diameter: 2.3mm
Construction: CNC-machined, as specified in the product name
Check your vehicle's parts diagram and motor shaft dimensions to confirm compatibility before ordering.
ARRMA specifies this as a durable steel replacement pinion with a precision-machined tooth profile and includes an M3 × 4mm set screw. It is listed for several GROM-series vehicles, including the Granite, Mojave, Typhon and Quake GROM. Verify your exact model and gearing requirements before purchase.
Wallie builds is the top option for any racer looking to have the best available car at the track. These kits are built to be winners and give you the best opportunity for wins and podiums.
- Wallie Builds will cover shipping charges to anyone in the US.
- Once the sale leaves beachRC and arrives at Wallie Builds we will take full responsibility for the order.
- Anything with the build will be handled by Wallie Builds.
