Evinrude/Johnson Genuine Parts Storage Fogging Oil is formulated to combat rust and corrosion in 2 and 4 cyle engines during out of season storage 

or prolonged periods of non-use. Ideal for outboard and inboard motors, snowmobiles, lawn mowers and motorcycles>

Directions: Inject two ounces though each carburettor while engine is running at fast idle. Stop Engine.