Kawasaki FJ180V AM24-S Vertical Engine, 179cc, 6 HP, 7/8″ x 3-5/32″ Crankshaft, 3/16″ Keyway, KAI Air Filter, OHV, Air Cooled, Heavy Flywheel, No Flywheel Brake, Remote Only. A fuel tank is not included with this engine. With features like pressurized lubrication and ball bearing supported crankshafts, Kawasaki FJ Series engines deliver reliable power while keeping the operator comfortable. Buyer protection package provides a three-year engine warranty. 50-State CARB Compliant. All engines purchased from us ship for free and are foam packed for added protection during transit.