Product Overview
The Tomahawk Power TG4000H is a Honda-powered portable gas generator designed for reliable power on jobsites, remote work areas, campsites, outdoor events, food trucks, and backup power applications. Built with a Honda GX200 engine, AVR voltage regulation, 4000 max watts, and 3500 rated watts, this generator helps power compatible tools, lights, small appliances, electronics, and construction equipment. With 120V and 240V outlet options, GFCI protection, an 8-hour runtime at 1/2 load, and a durable portable frame, the TG4000H is a practical choice for professionals and property owners who need dependable portable power.
Key Features:
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Honda GX200 Engine: Reliable Honda engine is built for durability, fuel efficiency, and low maintenance in demanding work environments.
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4000 Max Watts: Provides strong starting power for compatible tools, appliances, lighting, and portable power needs.
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3500 Rated Watts: Delivers steady running power for approved connected loads.
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AVR Voltage Regulation: Automatic voltage regulation helps maintain stable output for compatible equipment.
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120V & 240V Outlet Options: Includes two 120V outlets and one 240V outlet for flexible power connections.
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GFCI Protection: GFCI outlets help support safer operation with compatible tools and equipment.
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8 Hour Runtime: Runs up to 8 hours at 1/2 load with a 3.9 gallon fuel tank.
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Recoil Starting System: Simple pull-start operation for dependable field use.
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Single Phase Power: 60 Hz single phase output supports common jobsite, home, and recreational power applications.
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Built-In Safety Features: Includes overload protection, low oil shutdown, and built-in surge protection to help protect the generator and connected equipment.
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Portable Jobsite Design: Durable frame and manageable footprint support truck bed transport, jobsite placement, and storage.
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3-Year Engine Warranty: Tomahawk lists a 3-year engine warranty for added peace of mind.
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CARB Compliant: Listed by Tomahawk as CARB compliant and meeting the CARB exception for qualifying as construction equipment.
Technical Specifications:
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Model: TG4000H
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Product Type: Honda Powered Portable Gas Generator
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Brand: Tomahawk Power
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Engine: Honda GX200
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Engine Power: 200cc
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Max Watts: 4000W
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Rated Watts: 3500W
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Voltage Regulation: AVR
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Runtime: 8 hours at 1/2 load
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120V Outlets: 2
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240V Outlets: 1
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GFCI Outlets: Included
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Phase: Single phase
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Frequency: 60 Hz
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Starting System: Recoil
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Tank Capacity: 3.9 gal
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Oil Type: SAE 10W-30
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Oil Capacity: 0.15 gal
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Fuel Consumption: 0.38 gal/hr
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Noise Level: 94 dBA
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Weight: 119 lb
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Dimensions: 24" x 19.4" x 19"
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CARB Compliance: CARB compliant; listed by Tomahawk as meeting the CARB exception for qualifying as construction equipment
Package Includes:
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TG4000H Generator: 4000 watt class Honda-powered portable gas generator.
Applications:
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Construction & Jobsites: Provides portable power for compatible power tools, drills, power saws, compressors, chargers, lights, and jobsite equipment.
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Home Backup Power: Helps power compatible lights, small appliances, electronics, and emergency essentials during outages when used safely outdoors.
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Camping & Recreational Use: Useful for outdoor activities, remote locations, and recreational equipment where portable generator power is needed.
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Food Trucks & Outdoor Events: Supports compatible portable power needs for mobile and event applications.
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Electronics & Lighting: Can power compatible computers, speakers, outdoor lights, indoor lights, and other approved devices.
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Remote Work Sites: Honda-powered design and 120V / 240V outlets help support portable power away from utility service.
Operation & Use Notes:
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Fuel & Oil: Follow the Tomahawk operations manual for fuel, SAE 10W-30 oil, break-in, storage, and maintenance requirements.
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Load Management: Do not exceed the generator’s rated wattage or outlet amperage. Check the startup and running wattage of each connected device before use.
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120V / 240V Use: Match connected loads to the correct outlet type and voltage. Use only compatible cords, adapters, and equipment.
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Outdoor Use Only: Gas generators must be operated outdoors in a well-ventilated area away from doors, windows, vents, and occupied spaces.
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Carbon Monoxide Safety: Never operate a gas generator indoors, in a garage, basement, crawlspace, enclosed trailer, or partially enclosed area.
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Noise Awareness: The listed 94 dBA noise level may require hearing protection and may not be appropriate for noise-sensitive environments.
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GFCI Protection: GFCI outlets help support safer operation, but users should still follow all electrical safety practices and local code requirements.
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California Proposition 65: This product carries a California Proposition 65 warning.
Frequently Asked Questions
Q. What is the Tomahawk TG4000H used for?
The Tomahawk TG4000H is used for portable power at jobsites, remote work locations, campsites, food trucks, outdoor events, recreational activities, and compatible backup power applications.
Q. What engine does the TG4000H use?
The TG4000H uses a Honda GX200 engine.
Q. How many watts does the TG4000H produce?
Tomahawk lists the TG4000H with 4000 max watts and 3500 rated watts.
Q. Does the TG4000H have 240V power?
Yes. Tomahawk lists the TG4000H with one 240V outlet in addition to two 120V outlets.
Q. Does the TG4000H have GFCI outlets?
Yes. Tomahawk lists GFCI outlets as included.
Q. How long will the TG4000H run?
Tomahawk lists runtime at up to 8 hours at 1/2 load.
Q. What oil does the TG4000H use?
Tomahawk lists SAE 10W-30 oil with an oil capacity of 0.15 gallons.
Q. Can I run this generator indoors?
No. Gas generators must only be operated outdoors in a well-ventilated area. Never run a gas generator indoors, in a garage, basement, crawlspace, enclosed trailer, or any partially enclosed area because of carbon monoxide danger.
Why We Like It:
The Tomahawk Power TG4000H is a dependable choice for users who want a Honda-powered portable generator with jobsite-ready output. The Honda GX200 engine, 4000 max watts, 3500 rated watts, AVR voltage regulation, 120V and 240V outlets, GFCI protection, and 8-hour runtime make it a practical option for contractors, property owners, campers, food truck operators, and remote work crews needing reliable portable generator power.
