5677R Cover, Gear/3x8mm CS(1)

The Traxxas 5677R Gear Cover is an OEM replacement gear cover designed for single‑motor installations. It’s used with the Traxxas motor plate #5690X when converting or running your vehicle’s drivetrain with a single brushless motor. The one‑piece cover protects internal spur and pinion gears from dirt, debris, and damage while still providing easy access for adjustments.