DuroMax XP18HPE 440cc 3600 RPM 1″ Electric Start Horizontal Gas Powered Engine

Brand DuroMax Power Equipment
Engine Type 4-Stroke
Valve Type OHV
Engine Cooling Type Forced Air
Displacement 440cc
Bore 92mm
Stroke 66mm
Max Output 3600 RPM
Max Torque 26.26 ft/lb.
Shaft Orientation Horizontal
Shaft Size 1″ Diameter, 2-3/4″ Long, 1/4″ Keyway
Shaft End 3/8″ Size 24 UNF – Drilled and Tapped
Shaft Rotation Counter Clockwise
Measurement from Center of Shaft to Base 5″
Fuel Tank Capacity 1.7 Gallons
Fuel Types Gasoline
Fuel Delivery System Carburetor
Average Run Time 1/2 Gallon Per Hour (at 1/2 load)
Starting Type Key Switch
Electric Start Yes
Recoil Start Yes
Cast Iron Sleeve Yes
Bearing Type Stainless Steel Ball Bearing
Oil Cooling Type Splash
Oil Capacity 37.2 fluid oz.
Recommended Oil 10W-30
Recommended Oil Types Blended, Conventional, or Synthetic
Product Dimensions 20″-Long x 18″-Wide x 19″-High
Product Weight 77-lbs
UPC 811640014155
Warranty 3 Year
EPA Certified Yes
CARB Certified Yes
50 State Emissions Yes


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Availability: In Stock

The DuroMax XP18HPE is the top of the line powerhouse engine available from DuroMax. It features a 440cc – 4 Stroke Overhead Valve design Engine that has an Electric Start as well as an E-Z Pull Recoil Start. It can cranks out capable of 26.26-Ft/Lbs of Torque. 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.

* 440cc 4 Stroke OHV Engine
* Large 1.7 Gallon Fuel Tank
* Runs on Standard 87 Octane Gasoline
* Electric Start Key Switch Box
* Alternate Start System: E-Z Pull Recoil Starter
* Air Cleaner: Dual, Semi-dry, Oil Bath
* EPA and CARB 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 XP18HPE Engine
* 12V Battery Leads
* Owner’s Manual

4 reviews for DuroMax XP18HPE 440cc 3600 RPM 1″ Electric Start Horizontal Gas Powered Engine

    Billie Marshall
    October 8, 2022
    This generator is amazing! It's powerful, quiet, and easy to use. The inverter technology allows me to use the generator on both AC and DC power sources, which is great for camping trips and emergencies. The parallel sockets are great for when my friends come over to watch movies. This generator is a lifesaver and I love that it is affordable.
    Awais Mcdonnell
    October 5, 2022
    I love this generator for its super quiet operation, parallel capability and durability. I go camping once or twice a year and I am always concerned about the noise of my generator. This model is incredibly quiet and I love that I can use the parallel capability to charge multiple devices at the same time. The durability is also a huge plus. I haven't had any issues with this model, and even though it doesn't have the biggest engine, it is still enough to power my tent and other important appliances.
    Ann Hoffman
    September 8, 2022
    This is a must-have for any outdoor enthusiast. It's easy to start up and is quiet and efficient. I love that it has an inverter that can power up multiple devices and that it also has many outlets to power a variety of devices.
    Kobe Shannon
    September 6, 2022
    I love outdoor power equipment because it is so versatile. I can use it for different purposes, such as mowing the lawn, running a generator, or operating a barbecue grill. Even though my generator is old, it still runs like a champ. This is a great product for any outdoor enthusiast, and I love the fact that the company offers a lifetime warranty on the engine.
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