DuroMax 16 HP Go Kart Log Splitter Gas Power Enginebr br Featurebr * br Features »4 Stroke OHV engine. »Large 1.75 Gallon Fuel Tank.»Runs on Standard 87 Octane Gasoline»Full EPA and CARB Approval. »Alternate Start System: E-Z Pull Recoil Starter. »Air Cleaner: Dual, Semi-dry, Oil Bath.Specifications »Fuel Tank Capacity: 1.75 Gallons»Average Run Time: 12 Gallon Per Hour (at 12 load)»4 Stroke Design Runs on Gasoline - No Mixing Required »Engine May have slight alternate cosmetic styling»EPA & CARB Approved for Safe Mandated Use»Dry Weight: 77 lbsApplications »Go Karts »Pressure Washers »Trailer Mounted - Mobile Carwashes. »Log Splitters »RotoTillers - Cultivators»WaterTrash Transfer Pump»The Possibilities Are Endless With DuroMax!Technical Specifications »Displacement: 420cc Bore: 90, Stroke: 66.»Max Output: 16.0 HP 3600 RPM. »Max Torque: 28.5 Nm 21.0 ftlb.»Splashing Lubricating Type System»Shaft Size: 1" Diameter, 2-34" Long, 14" Keyway,»Shaft End is Drilled and Tapped with a 38" 24 UNF.»Dimensions Of Unit: 21" Long x 18" Wide 22" High »Recommended Fuel Type: Gasoline - 87 Octane Rating Or BetterShaft Dimensions & Measurements »Shaft Size: 1" Diameter, 2-34" Long, 14" Keyway,»Shaft End is 38" Size 24 UNF - Drilled and Tapped»Measurement from Center of Shaft to Base: 5-InchesWhat's In The Box? »DuroMax XP16HP 16 Horsepower Recoil Start Engine. »DuroMax Operating & Procedure Manual.Warranty »One Year Factory Warranty. »30 Day Satisfaction Guarantee.