The Shaft is 1" in diameter and 2" long, while the end is 3/8 Size 24 UNF - Drilled and Tapped. Feeding this monster engine is a 1.7 gallon Fuel Tank which at half load can run over 3 hours on a single tank of fuel. The operating Fuel is standard 87 Octane or better Gasoline. It is also EPA approved for safe use in mandated areas.This Engine can handle everything you can throw at it, whether being used for log splitters, water transfer pumps, or custom go-karts, the DuroMax line of engines will deliver power when you need it. Large 1.7 Gallon Fuel Tank. Runs on Standard 87 Octane Gasoline. Electric Start Key Switch Box.
Alternative Start System: E-Z Pull Recoil Starter. Air Cleaner: Dual, Semi-dry, Oil Bath.Full EPA and CARB Compliance allows for operation in all 50 States. What's in The Box. DuroMax 440cc Electric Start Engine w/ Key Switch Box.
440cc Bore: 92, Stroke: 66. 1 in Diameter, 2-3/4 in Long, 1/4 in keyway. 3/8 in Size 24 UNF - Drilled and Tapped. Measurement from Center of Shaft to Base.
16.4 L x 17.9 W x 17.4 H. 1/2 Gallon Per Hour (at 1/2 load).
All our sales are backed by a 30-day satisfaction guarantee. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Multi-Purpose Engines". The seller is "factory_authorized_outlet" and is located in this country: US. This item can be shipped to United States.