GPM Racing Traxxas TRX-4 Black Aluminum Heat Sink Motor Mount TRX4018L-BK users can install this mount

users can install this mount part to support the original damper

Base Thickness:  5

Using aftermarket props with the same diameter and pitch of the original props is recommended if a watt meter is not available

Their pursuit for repeatable results went on for months and many prototypes before finalizing the PB-1 as THE solution to propeller vibration reduction

047” rods unlike the DU-BRO and other devices that can depend on up to eight contact points and can possibly introduce undesirable variables due to friction at each contact point

GPM Racing Traxxas TRX-4 Black Aluminum Heat Sink Motor Mount TRX4018L-BK users can install this mount