Gasoline Engine Engine Series KOHLER(R) SH Series(TM) Gross Torque 10.2 lb-ft Horsepower 6.5 hp Shaft Orientation Horizontal Shaft Configuration Drilled and Tapped 5/16 24 UNF Shaft Diameter 3/4 in Shaft Length 2 7/16 in Start Type Recoil Maximum Speed 3 600 RPM Muffler Yes CARB Compliant CARB Non-Compliant Engine Brand Kohler Engine Displacement 16.39 cc Fuel Tank Capacity 3.4 qt Engine Cycle 4-Cycle Overall Depth 14 3/8 in Overall Depth Facing PTO 12 5/16 in