ARRMA Steel 15T Mod1 5mm RC Pinion Gear - ARAC7776

The ARRMA ARAC7776 is a steel pinion gear designed as a direct-fit spare part for compatible ARRMA RC vehicles, providing a durable metal alternative for drivetrain maintenance and repair. Spec'd at 15 tooth, Mod1 with a 5mm bore, this RC pinion gear suits a range of ARRMA models that use the standard Mod1 motor pinion specification. Steel construction offers solid resistance to wear compared to softer materials, making it a practical choice when replacing a stripped or damaged pinion gear.

Key Features

• 15 tooth Mod1 specification matches the standard ARRMA drivetrain gear pitch
• 5mm bore fits the motor shaft diameter used across a range of compatible ARRMA models
• Steel construction provides durability under the load and heat generated during regular RC car use
• Direct replacement part — install in place of the original pinion with no modification required

Compatible With

• Compatible with ARRMA models using Mod1 pinion gears with a 5mm motor shaft — check your specific model's parts list to confirm fitment before ordering

What's Included

• 1 x ARRMA Steel Pinion Gear 15T Mod1 5mm (ARAC7776)