MX | ROADRACE | KARTING | MOPED
Oil air-vent plug for motocross engines from 85cc - 450cc with original cover. With the VHM oil air-vent plug, no oil can flood out of the plug. The plug has a seperate chamber where air can extract, but oil remains in the engine.
Please check if the exhaust is not in the way for the plug, this can be the case with some engines (mainly with 4 strokes)