DuroMax XP16HPE 420cc Recoil/Electric Start Gas Powered 50 State Approved, Multi-Use Engine, XP16HPE, Blue

4 Stroke engine. Full EPA Approval. Start System: Recoil/Electric. Ignition System: Transistorized Magneto. Air Cleaner: Dual, Semi-dry, Oil Bath, Cyclone. Includes Power Panel. Max Output: 16.0 HP/3600 RPM. Max Torque: 28.5 Nm/21.0 ft./lb. Displacement: 419ml, Bore: 90, Stroke: 66. Shaft Size: 1 in. Diameter , 2-3/4 in. Long, 1/4 in. Keyway, shaft end drilled & tapped w/3/8 in. 24 UNF. 20.47 in. L x 18.5 in. W x 22.0 in. H.