Power Trowel, Ring Diameter 36 in, Blade Length 8 in, Engine Type Gas, Horsepower 9 1/2 hp, Blade Width 18 in, Application Concrete Surfaces, Fuel Tank Capacity 1.4 gal, Includes Combination Power Trowel Blades, Maximum Speed 130 RPM, Number of Blades 4, Tool Weight 260 lb