2026 Honda EG4000

4000 watt 120/240V generator with CO-MINDER™

Key Features

Economic, portable power

Long run time - up to 14.8 hours

CO-MINDER: advanced carbon monoxide detection system

Features

Advanced technology for consistent power and performance: The EG4000 uses Honda's exclusive DAVR (Digital Automatic Voltage Regulator). The DAVR is designed to hold the voltage stability within a +/- 1% range during operation. This provides more consistent power.

CO-MINDER: Advanced Carbon Monoxide Detection System: CO-MINDER™ continuously monitors carbon monoxide (CO) levels. It automatically shuts down the generator before detected CO levels near the generator become dangerously high.

Powerful Honda commercial OHV engine: Legendary Honda commercial-grade OHV engines are reliable, easy-to-start and incredibly rugged.

120/240V Selector switch - More usable power, more flexibility: Choose between using both 120 and 240 Volts, or 120 Volts only. This allows for the total generator output to be available through any of the 120 volt outlets, limited only by the capacity of the individual outlet. This enables you to power units with larger wattage requirements.

3 year commercial/residential warranty: You can rest easy, knowing your generator is covered from top to bottom for 3 full years.

Runs 14.8 hours @ 50% load (6.3 gal.): Keeps you working, all day long.

Protected by Honda Oil Alert®: Protects the generator by shutting the engine off when low oil is detected.

Tough one-piece welded frame: Helps protect the generator.

GFCI protection: The EG4000 offers 2 duplex outlets with GFCI protection.

Electronic ignition

USDA-qualified spark arrestor/muffler

Electronic circuit breakers: Protects the generator from being overloaded.

Specifications

Full model name: EG4000CLAN

Engine: Honda GX270

Displacement: 270 cc

AC Output: 120/240V 4000W max. (33.3/16.7A) / 3500W rated (29.2/14.6A))

Receptacles: 20A 125V GFCI Duplex (2), 30A 125V Locking Plug, 20A 125/250V Locking Plug

DC Output: NA

Starting System: Recoil Only

Fuel Tank Capacity: 6.3 gal.

Run Time per Tankful: 10.1 hr @ rated load, 14.8 hr @ 1/2 load

Dimensions (L x W x H): 26.8 in. x 20.9 in. x 22.5 in.

Noise Level: 67 dB(A) @ rated load; 66 dB(A) @ 50% load

Dry Weight: 146.4 lb.

Residential Warranty: 3 Years

Commercial Warranty: 3 Years

CA Compliant: Not for sale in California

NOTES:

WARNING: California Prop 65 Information