4000 Watt Gasoline GEN-4000-0MM1

The ChoreMaster® Series of generators come with a Mi-T-M OHV engine, is equipped with CO detection and designed to provide maximum power for contractors and back-up for power outages.

Alternator: Copper and aluminum windings

Engine: Recoil start

Frame: Easy to remove access panels for spark plug, oil and air cleaner · Handle and wheels · Outlet covers

Components: Equipped with CO detector · Automatic shutdown · Fuel shut-off valve · Digital display for voltage, hertz, run hours and total hours · USDA/USFS-approved spark arrestors

Noise level tested at seven meters (75% load). Rating represents minimum noise level rating.


Max. AC Output 4000 watts
Rated AC Output 3500 watts
Displacement/Engine 224cc Mi-T-M OHV
Alternator Brushed 120V, 60Hz
Max. Amps (120V/240V) 31.7
Cont. Amps (120V/240V) 29.2
Receptacles (2) 120V, 20A GFCI duplex; (1) 120V, 30A twist lock
Circuit Breakers (2) 20A toggle circuit breakers, single pole (1) 30A toggle circuit breaker, single pole
Rated Speed 3600 RPM
Decibel Rating 68.0
Fuel Capacity 4.23 gallons
Run Time (at full load) 8.5 hours

Weights & Dimensions

Net Weight 117.00 lbs.
Shipping Weight 139.00 lbs.
Length 23.40 in.
Width 17.90 in.
Height 19.90 in.

Request More Information

Customer Service