DuroMax XP18HPX 439cc 1" Shaft Recoil/Electric Start Horizontal Dual Fuel Engine
DuroMax XP18HPX 439cc 1" Shaft Recoil/Electric Start Horizontal Dual Fuel Engine
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DuroMax XP18HPX 439cc 1" Shaft Recoil/Electric Start Horizontal Dual Fuel Engine

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Key item features

  • Powerful Engine: The DuroMax XP18HPX is a 439cc 4-stroke OHV engine, noted as the largest and most powerful Dual Fuel engine in its series.
  • Versatile Applications: This engine is suitable for heavy-duty applications including go-karts, pressure washers, mobile carwashes, log splitters, rototillers/cultivators, and water/trash transfer pumps.
  • Dual Fuel Capability: Features a propane hookup for increased flexibility and extended runtimes, complementing its gasoline operation.
  • Convenient Starting: Equipped with both an electric keyed start and an E-Z pull recoil starter for easy operation.
  • Generous Fuel Capacity: Includes a large 1.4-gallon gas tank for sustained use.
  • Environmental Compliance: The engine is EPA and CARB approved, ensuring it meets mandated environmental standards for safe use.
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Specs

Engine displacement, 439 ccHorsepower, 18 HPFuel type, GasRec. use, Go-KartMotor starter type, Keyed StartVehicle fitment type, Specific

About this item

Product details

The DuroMax XP18HPX is our largest and most powerful Dual Fuel engine. This 439cc 4-stroke OHV powerhouse is suitable for multiple heavy duty applications including go karts, pressure washers, trailer-mounted mobile carwashes, log splitters, rototillers/cultivators, and water/trash transfer pumps. The XP18HPX comes equipped with convenient features such as a large 1.4-gallon gas tank., a propane hookup for flexibility and longer runtimes, an electric keyed start, and an E-Z pull recoil starter. This engine is EPA and CARB approved for safe mandated use.
DuroMax XP18HPX 439cc 1" Shaft Recoil/Electric Start Horizontal Dual Fuel Engine
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Specifications

Engine displacement

439 cc

Horsepower

18 HP

Fuel type

Gas

Rec. use

Go-Kart

Warranty

Warranty information

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Customer ratings & reviews

3.8 out of 5 stars
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4 ratings2 reviews
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Showing 1-2 of 2 reviews

Apr 15, 2025
Reviewer name: anonymous
Sold and shipped byDuroMax Power
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

it's bigger then i was expecting.

Incentivized Review
Helpful?1SSVBLFSCJ1P2649460278
Oct 12, 2024
Reviewer name: Nicholas
Sold and shipped byDuroMax Power
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

you would think with all the money you pay for this that they would inlcude bolts so you can attach a pump or whatever else is needed to it, but noooo that would be too easy. now i have to go and find the bolts needs because they couldnt supply somthing that should clearly be included with a purchase this expensive.

Incentivized Review
Helpful?1SSVBLFSCJ1P2649460278
Current price is $549.00
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Sold and shipped by DuroMax Power
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