Traxxas Single Motor Gear Cover for E-Maxx (3977R)
In Stock
The Traxxas Single Motor Upper and Lower Gear Cover allows RC enthusiasts to easily convert their Traxxas E-Maxx monster truck from a dual motor setup to a high-performance single brushless motor configuration. Designed to seal your transmission, this two-piece gear cover effectively blocks dirt and debris while offering easy gear access.
Upgrade your Traxxas E-Maxx monster truck with the official Traxxas Single Motor Upper and Lower Gear Cover. When transitioning from dual motors to a powerful single brushless motor setup, keeping your pinion gear, spur gear, and slipper clutch protected is critical. This durable two-piece housing seals tight against dust and grit while maintaining extreme convenience. Featuring a removable access plug, adjusting your slipper clutch on the fly is quick and straightforward. Combine this cover with the Traxxas 3997X aluminum motor plate to maximize efficiency and protection for your high-speed RC car build.
What is the main function of the Traxxas Single Motor Upper and Lower Gear Cover?
The Traxxas Single Motor Upper and Lower Gear Cover allows Traxxas E-Maxx owners to convert their vehicle from a dual-motor setup to a single brushless or brushed motor setup while keeping the transmission gears fully protected from dirt and debris.
Do I need additional parts to complete a single motor conversion using the Traxxas Single Motor Upper and Lower Gear Cover?
Yes, to complete the single motor conversion on your Traxxas E-Maxx, you will also need the Traxxas 3997X blue-anodized aluminum single motor plate to securely bolt in your motor.
Can I adjust my slipper clutch without removing the Traxxas Single Motor Upper and Lower Gear Cover?
Yes, the Traxxas Single Motor Upper and Lower Gear Cover features a convenient removable rubber plug that allows quick and easy access to adjust your slipper clutch nut without disassembling the entire cover.







































