Nice Used, Very Clean But Looks New, No Fuel Residue In The Tank, No Discoloration On The Muffler. OS Max 46FX RC Airplane Engine. Pulled From A Retired RC Plane That Looks Like It Was Never Flown Or Engine Started. Includes Original Carb, Muffler & Remote Needle Valve. Extras Include Motor Mount With Front Wheel Assy, Prop & Spinner, Fuel Tank With All Hoses. See Images. Shipping $12.99