COMMAND PRO CH620 You work your tail off 12+ hours a day. It's time to hold your engine to the same standard. With extended maintenance intervals and fuel-efficient operation, KOHLER Command PRO engines work as hard as you do. SPECIFICATIONS Engine type: 4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block HP: 19 HP (14.2 kW) Displacement: 41.1 cu. in. (674 cc) Bore: 3.1 in. (80 mm) Stroke: 2.6 in. (67 mm) Gross Torque: 35 ft. lb. (47.5 Nm) Compression Ratio: 8.5:1 Dry Weight: 90 lb. (41 kg) Oil Capacity: 2 US qt.(1.9 L) Lubrication: Full pressure w/full-flow filter Dimensions LxWxH: 14 x 17.7 x 19.0 in. Backpressure Limit: 50 Certified Power: 19.96 HP (14.9 kW) Certified RPM: 3600 Emissions Compliance: EU Stage V; EPA Phase III; CARB Phase III Engine Type: Commercial EQUIPMENT TYPES Concrete Trowel Blower Concrete Saw Wood Chipper Wide-Area Walk-Behind Welder Stump Grinder Riding Mower Zero-Turn Mower Pump Light Tower Generator Floor Buffer Curber FEATURES Integrated oil coolers extend oil-change intervals and maintain low temperatures during the entire power range High-efficiency, heavy-duty air filters provide protection from debris and ensure longer service intervals Extra-large sleeve bearings support heavy loads in commercial and industrial environments Engine Type 4-cycle, gasoline, OHV, cast iron cylinder liners, aluminum block Bore x Stroke 3.1 x 2.6 in. (80 x 67 mm) Displacement 41.1 cu. in. (674 cc) Compression Ratio 8.5:1 Horsepower 19 HP (14.2 kW); Certified: 19.96 HP (14.9 kW) Torque 35 ft. lb. (47.5 Nm) DIMENSIONS Length 14 in. Width 17.7 in. Height 19.0 in. Weight 90 lb. (41 kg)