4000 Watts
Gasoline
Jobsite0
3 Year Warranty\
Stay Powered Longer
 
DuroMax generators feature an extra large fuel tank for maximum runtime. All DuroMax generators are approved for use in all 50 states by EPA and CARB, and follow strict guidelines to ensure our generators are as environmentally-friendly as possible.
 
The Heart of a DuroMax
 
At the core of all our products resides a robust DuroMax engine designed to provide you with the most power.
Learn More About Our Engines
 
Nationwide Service Centers
 
Part of our commitment to excellence means being able to support our\ncustomers beyond the initial purchase of their product.
Find a Service Center Near You
XP4000S Specifications Gasoline Peak Wattage 4,000 Running Wattage 3,300 Running Amperage at 120V 27.5 Runtime at 25% Load 26 hours Runtime at 50% Load 12 hours Engine & Emission Specifications Engine Manufacturer DuroMax Power Equipment Engine Type 4-Stroke Valve Type OHV Engine Cooling Type Forced Air Engine Size 208 cc Engine Speed 3600 RPM Starting Type Recoil Fuel Delivery System Carburetor Fuel Types Gasoline Oil Cooling Type Splash Recommended Oil 10W-30 Recommended Oil Types Blended, Conventional, or Synthetic Oil Capacity 20.3 fluid oz Automatic Low Oil Shutdown Yes Cast Iron Sleeve Yes Bearing Type Stainless Steel Ball Bearing EPA Certified Yes CARB Certified Yes 50 State Emissions Yes Panel Specifications Volt Meter Analog 5-20R 2 L5-30R 1 Generator Specifications Manufacturer DuroMax Power Equipment Part # XP4000S Voltage 120 Volts Frequency 60 Hertz Winding Material 100% Copper Windings Automatic Voltage Regulator Yes RV Ready Yes Fuel Tank Capacity Gasoline 3.96 Gallons Fuel Gauge Yes All Metal Construction Yes Product Dimensions 24″-Long x 17″-Wide x 17″-High Product Dry Weight 92-lbs Product Weight 102-lbs Volume (db) 69 dB UPC 811640013066 Warranty 3 Year What’s in the Box? XP4000S Generator, Oil funnel, Spark Plug Wrench, Tool Set, and ManualXP4000S Specifications Gasoline Peak Wattage 4,000 Running Wattage 3,300 Running Amperage at 120V 27.5 Runtime at 25% Load 26 hours Runtime at 50% Load 12 hours Engine & Emission Specifications Engine Manufacturer DuroMax Power Equipment Engine Type 4-Stroke Valve Type OHV Engine Cooling Type Forced Air Engine SizeXP4000S Specifications Gasoline Peak Wattage 4,000 Running Wattage 3,300 Running Amperage at 120V 27.5 Runtime at 25% Load 26 hours Runtime at 50% Load 12 hours Engine & Emission Specifications Engine Manufacturer DuroMax Power Equipment Engine Type 4-Stroke Valve Type OHV Engine Cooling Type Forced Air Engine Size