Our new Traxxas 2.5 - 2.5R RCR MODS Turbo Power backplate improves efficiency of the engine adding power, better idle, quicker acceleration and mileage using special Turbo air ports in the backplate to channel crankcase air fuel mixture.
 
More POWER, more RPM and Better tuning! A must have for the serious RC racers who wants MAX power from there engine!
 
THis backplate work with BOTH bumpstart aAND pullstart/EZ start crankshafts.