43 cc, Commercial Grade, Back Pack Gas Blower, 2.4 HP, 2 Cycle, Low Emissions, Full Crank, 4 Bolt Cylinder, 2 Piston Rings, Chrome Plated, Stress Relieved Cylinder, Wapoundro Diaphragm Carburetor With Primer, 68 OZ. Fuel Tank Capacity, 500 CFM, 200 MPH Side Mounted Throttle, Heavy Duty Padded Straps, 4 Point Anti-Vibration Mounts, 20.9 LB, 50:1 Gas/Oil Ratio, 7 Year Consumer Use Warranty, 2 Year Commercial Use Warranty, 1 Year Rental Use Warranty, Not For Sale In California.