Engine type: OHV Bore by stroke: N/A Displacement: N/A Horsepower: 18 Max power output (watts): 12500 Starting system: electric Fuel type: gasoline Fuel-tank capacity: 8 gal Lubrication system: oil pump Continuous run time at half load: 8 hr Oil capacity: N/A Noise rating: N/A Country of manufacture: USA Also included: Engine oil, locking plugs, wheel kit, battery charger, cables, tune-up kit, storage cover Noise suppression exhaust: Yes Electric start: Yes Auto idle control: yes Built-it GFI: No Brushless alternator: yes Low-oil shutoff: yes Auto decompression: No Antivibration mounting: Yes Other features: Spark arrestor, circuit breaker protection, spin-on oil filter Length: 34 in. Width: 27-1/2 in. Height: 34-1/2 in. Weight: 283 lbs. Shipping weight: 288 lbs. Product: 2-year Limited Service: 1-year Limited