DuroMax 18HP 440cc Gas Multi-Purpose Horizontal Shaft Engine 50-State

DuroMax XP18HP 440cc 18-Hp 3,600-Rpm 1-Inch Shaft Recoil Start Engine-  XP18HP If you are going to replace the engine on an existing generator please call (844-DUROMAX) and make sure the engine will fit properly before purchasing.  Features 4 Stroke OHV engine. Large 1.7 Gallon Fuel Tank. Runs on Standard 87 Octane Gasoline Start System: E-Z Pull Recoil Starter. Air Cleaner: Dual, Semi-dry, Oil Bath. Engine May have slight alternate cosmetic styling EPA Approved for Safe Mandated Use Applications: Go Karts, Pressure Washers, Trailer Mounted - Mobile Carwashes, Log Splitters, RotoTillers - Cultivators, Water/Trash Transfer Pump. What's in The Box DuroMax 18hp Pull Start Engine Owner's Manual Warranty 3 Year Warranty 30 Day Satisfaction Guaranteed Specifications Displacement 440cc Bore 92mm Stroke 66mm Max Output 18.0 HP / 3600 RPM. Max Torque 26.26 ft/lb. Shaft Orientation Horizontal Shaft Size 1" Diameter, 2 _" Long, _" Keyway, Shaft End 3/8" Size 24 UNF -