
274cc 25mm Shaft Recoil Start Gasoline Engine
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274cc 4-Stroke OHV Engine
Compact, heavy-duty, and perfect for projects that demand serious power.


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XP9HP Specifications
Specifications | |
Manufacturer | DuroMax Power Equipment |
Part # | XP9HP |
Engine Type | 4-Stroke |
Valve Type | OHV |
Engine Cooling Type | Forced Air |
Displacement | 274 cc |
Bore | 75 mm |
Stroke | 62 mm |
Max Output | 3600 rpm |
Max Torque | 16.5 N·m @ 2500 rpm |
Shaft Orientation | Horizontal |
Shaft Size | 0.984” diameter, 2.48” long, 0.276” keyway |
Shaft End | M10 x 1.25 - drilled and tapped |
Shaft Rotation | Counter-Clockwise |
Measurement from Center of Shaft to Base | 4.175” |
Fuel Tank Capacity | 1.3 gallons |
Fuel Types | Gasoline |
Fuel Delivery System | Carburetor |
Average runtime on gasoline | 2.35 hours |
Starting type | Recoil Start |
Recoil Start | Yes |
Cast Iron Sleeve | Yes |
Bearing Type | Stainless Steel Ball Bearing |
Oil Cooling Type | Splash |
Oil Capacity | 23.67 fluid oz. |
Recommended Oil | 10W-30 |
Recommended Oil Types | Blended, Conventional, or Synthetic |
Product Dimensions | 16.4” L x 13.2” W x 15.1” H |
Weight | 41.9 lbs |
UPC | 811640016821 |
EPA Certified | Yes |
CARB Certified | Yes |
50 State Emissions | Yes |
Warranty | 3 Year |
What's in the Box? | DuroMax XP9HP Engine, Spark Plug Wrench, Oil Funnel, and Owner’s Manual |
Mounting Diagrams
Measured in millimeters (mm)

Bottom

Shaft

Side
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