Use the Parts Search on the Redcat Racing website to make sure you are purchasing the right part for your vehicle. This item is compatible with the following Redcat Racing models: LIGHTNING EP DRIFT,LIGHTNING EPX PRO,LIGHTNING STK,LIGHTNING STR,SHOCKWAVE,TORNADO EPX/EPX PRO,TORNADO S30,VOLCANO EPX/EPX PRO,VOLCANO S30,VORTEX EPX/EPX PRO,VORTEX SS.