A Simple 3-D Printed ORV Trailing Shock Arm Can Save your RC Car!

The ORV chassis has a weakness, especially in the re-release models that use a shock plastic in the shock arms. This can lead to breakage or knocking the dog-bones out out the rear wheels. This simple piece of plastic can help prevent these two run-ending problems. We take a deep drive into why and how to install them on your Frog, Brat, or other ORV chassis RC vehicle.