This is a replacement flyweehl nut for the Traxxas 2.5 and 2.5R engines that use an SG shaft. This is the same nut that comes with the Traxxas Revo.
This is a replacement flyweehl nut for the Traxxas 2.5 and 2.5R engines that use an SG shaft. This is the same nut that comes with the Traxxas Revo.