DuroMax XP20HPE 500cc 1-Inch Shaft Recoil/Electric Start Gasoline Engine
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Description

The DuroMax XP20HPE is our largest and most powerful single cylinder engine we offer; this 500cc 4-stroke OHV powerhouse is suitable for multiple heavy-duty applications including go karts, pressure washers, trailer mounted-mobile carwashes, log splitters, roto tillers- cultivators, and water/trash transfer pumps. This engine is equipped with convenient features like a large 1.35-gallon gas tank for longer runtimes, an electric start feature for easier startups, an E-Z pull recoil starter for startup flexibility, and EPA and CARB approved for safe mandated use.
Features
- 500cc 4-Stroke OHV engine
- Large 1.35-gallon fuel tank
- Runs on standard 87 Octane gasoline
- Electric start key switch box
- E-Z pull recoil starter
- Air Cleaner: Dual, semi-dry, oil bath
- 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 XP20HPE Engine
- Battery Leads
- Keys
- Spark Plug Wrench
- Oil Funnel
- Owner's Manual
Warranty
- 3-Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| Manufacturer | DuroMax Power Equipment |
| Part # | XP20HPE |
| Engine Type | 4-Stroke |
| Valve Type | OHV |
| Engine Cooling Type | Forced Air |
| Displacement | 500 cc |
| Bore | 94 mm |
| Stroke | 72 mm |
| Max Output | 4000 rpm |
| Max Torque | 22.87 Ft/lbs (31 N·m) @ 2500 rpm |
| Shaft Orientation | Horizontal |
| Shaft Size | 1" diameter, 3.53" long, 1/4" keyway |
| Shaft End | 3/8" size 24 UNF 2B drilled and tapped |
| Shaft Rotation | Counter-Clockwise |
| Measurement from Center of Shaft to Base | 5.26 |
| Fuel Tank Capacity | 1.35 gallons |
| Fuel Types | Gasoline |
| Fuel Delivery System | Carburetor |
| Average runtime on gasoline | 2 hours |
| Starting type | Recoil/Electric Start |
| Electric Start | Yes |
| Recoil Start | Yes |
| Cast Iron Sleeve | Yes |
| Bearing Type | Stainless Steel Ball Bearing |
| Oil Cooling Type | Splash |
| Oil Capacity | 40.5 fluid oz. |
| Recommended Oil | 10W-30 |
| Recommended Oil Types | Blended, Conventional, or Synthetic |
| Product Dimensions | 21.5" L x 17" W x 19" H |
| Weight | 83 lbs |
| UPC | 811640016876 |
| EPA Certified | Yes |
| CARB Certified | No |
| 50 State Emissions | No |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.