I bought an Overland and a Modena a few years ago. I got back into racing and it seems the R/C components are shot in the car. Can it happen? I tried using different controllers and sometimes the motor just puts the car in forward without any control from the controller. The turning always gets twitchy like when the controller isn't turned on and you get that twitchy clicking noise. The R/C control seems shot.
The Overland is in better shape but the Modena's R/C components appear shot. Any guidance would be appreciated!