Product Details
- Hobby knife
- Glue
- Paint and finishing tools
More info
The Traxxas Drive Dog is a compact replacement drive dog fitted with a stainless 4x3 mm grub screw, so you can re-secure a wheel or coupling quickly after a failure.
Key Features
- Stainless 4x3 mm grub screw for corrosion resistance and dependable clamping.
- Direct-replacement drive dog shape for straightforward installation into the drivetrain.
- Compact, low-profile design that helps keep alignment tight under load.
Keep a Traxxas Drive Dog in your spares kit for fast, trackside fixes or quick workshop repairs. Small and simple to install, it prevents a minor fastener failure from turning into a larger drivetrain job.
About the Brand

Customer reviews
Great replacement part
replacement part for my spartan
Great Quality, Needs Better Info
Got this for an RC boat project but it's not from Traxxas. I kinda assumed 4x3mm meant it fits a 4mm shaft, but turns out it's for 3/16" (4.76mm). Anyway, the quality is top-notch, machining looks good, and having threadlock on the set screw is definitely a plus.