ARRMA HD 57T 0.8Mod RC Spur Gear - ARA310947

The ARRMA ARA310947 HD 57T Spur Gear is a heavy-duty replacement spur gear designed for ARRMA RC vehicles running a 0.8 module pitch drivetrain. Rated at 57 teeth, this spur gear is a direct-fit spare for compatible ARRMA models and is built to handle the demands of high-torque, high-speed running that ARRMA vehicles are known for. If your existing spur gear has worn or stripped teeth, the ARA310947 is the correct OEM replacement to restore full drivetrain performance.

Key Features

• 57-tooth spur gear with 0.8 module pitch, matching standard ARRMA drivetrain specifications
• HD construction designed to withstand the high-torque output typical of brushless-powered ARRMA RC cars
• Direct OEM replacement ensuring correct fitment without modification
• Part number ARA310947 for straightforward identification when ordering spares

Compatible With

• Compatible with ARRMA RC vehicles using a 0.8 Mod 57T spur gear — check your model's manual or ARRMA parts diagram to confirm ARA310947 is the correct spur gear for your specific vehicle

What's Included

• 1 x ARRMA HD 57T 0.8 Mod Spur Gear (ARA310947)