SKU: 46053897101

LIFAN Pro Series 4,000/3,500-Watt Gasoline Powered Portable Generator

Sale price$239.18 Regular price$265.75
Save 10%

Pay in installments of $66.44 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

LIFAN Pro Series 4,000/3,500-Watt Gasoline Powered Portable GeneratorThe LIFAN Commercial Grade LF4000 is part of our Professional Portable Generator Series. It has been field tested and proven to be durable and dependable. Manufactured to the highest standards, these rugged generators are built for longevity and are equipped with a powerful 212cc 4 stroke OHF engine, a heavy duty roll cage, numerous receptacles for every occasion and a number of convenience and safety features. Our Universal Wheel kit (LFWKT) can be

The LIFAN Commercial Grade LF4000 is part of our Professional Portable Generator Series. It has been field tested and proven to be durable and dependable. Manufactured to the highest standards, these rugged generators are built for longevity and are equipped with a powerful 212cc 4-stroke OHF engine, a heavy duty roll cage, numerous receptacles for every occasion and a number of convenience and safety features. Our Universal Wheel kit (LFWKT) can be used with the LF4000 as an optional mobility kit. These commercial grade generators are a perfect fit for the farm, contracting work, emergencies, homeowners, job sites or special events.

  • 4000-Watt peak and 3500-Watt running power
  • 4 Gal. fuel tank runs the generator for 12 hours at 50% load
  • 212cc 4-stroke OHV industrial duty engine
  • One 120-Volt 20 Amp AC GFCI duplex outlet
  • One 120/240-Volt 30 Amp AC twist lock receptacle
  • Two 12-Volt 8.3 Amp DC receptacles
  • One 30 Amp male twist lock plug included
  • One 120-Volt 30 Amp AC 3 prong twist lock receptacle
  • 75 dBA sound rating at 23 ft. (7 m)
  • Automatic voltage regulator
  • Low oil engine shutoff protection
  • Mobility kit never-go-flat foam filled tires
  • Heavy duty roll cage for maximum protection
  • Solid copper windings provides a more efficient conductor
  • Recoil start
  • EPA approved



  • California residents


Features
Item Weight 104
Outlet Type 120V 20A,120V 30A,240V 30A
Product Weight (lb.) 104
Running Wattage 3500
Operational Volume (dB) 65
Engine Make OEM Branded
Power/Fuel Type Gasoline
Fuel Tank Capacity (gallons) 4
Returnable 30-Day
Engine Displacement (cc) 212
Start Type Recoil Start
Features Built-in Fuel Gauge,Built-in Hour Meter,Extended Handles,LCD Display,Muffler,OSHA Required GFCI Outlets,Short Circuit Protection,USB Port
CA (CARB) Compliant Not CARB Compliant
Color Family Black
Voltage (volts) 120/240
Full load fuel consumption (gallons/hour) 0.33
Horsepower (hp) 7
Fuel Technology Single Fuel
Application Home Standby,Job Site,Recreation
Half-Load Run Time 12
Number of Outlets 4
Suggested Uses Battery Charger,Bench Tools,Lights,Power Tools,RV A/C Unit,Small Appliances,Small Electronics
Starting Wattage 4000
Included Wheel Kit
Product Height (in.) 19.3
Product Length (in.) 19.3
Product Width (in.) 25.5
Manufacturer Warranty 3 year warranty
Certifications and Listings EPA Approved

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46053897101

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
H
Battle Creek, US
★★★★★ 5
Lovely and comfortable
Color: Brown, Size: Mid Back
Well made and easy to put together. I bought 2 and found them both to be well worth the money. You can tell the quality is there vs. other chairs I’ve bought online before.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
KCrowley
Los Angeles, US
★★★★★ 4
Smooth!
Color: Brown, Size: Mid Back, Color: Brown, Size: Mid Back
Good value and looks pretty good. Faux leather feels like Naugahyde. Should be durable since that's what boat seat are made of. Could use a bit more lumbar support, but overall quite comfortable. Wider than I expected (so it must be designed for us Americans.) Casters are fantastic. Far superior to traditional plastic casters. Because these are made of rubber, they are dead quiet and smoooooth rolling across the flooring. Took about 30 minutes to assemble. Lots of parts but the pictorial instructions were clear. I'd give it five stars, but I wish it had a bit more height adjustment. We'll see how it holds up, but so far I'm pretty pleased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
B
Verified Purchase
Buman
Houston, US
★★★★★ 5
Very pleased with my purchase
Color: Brown, Size: Mid Back
Easy to put together - instructions are good - excellent quality and the chair is comfortable. Far from being flimsy it's a heavy chair which rolls perfectly as needed. You won't find that many good chairs (if any!) at this excellent price. As always the ultimate question is: would I buy it again? The answer is YES, definitively. Great purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
C
Verified Purchase
Craig
Omaha, US
★★★★★ 5
superb, worth 2x the pricez
Color: Brown, Size: High Back
While this may appear to be an average run of the mill copycat sort of generic office chair, it's actually very comfortable with perfect lumbar support. Looks great, and the leather (or leather equivalent) feels durable. This sucker will last me in my WFH setup for years I do not doubt. Save yourself a few hundred bucks getting this versus some "premium" office chair... I doubt you'll notice much if any difference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
L
Verified Purchase
Lana M.
Draper, US
★★★★★ 5
22 year old gamer approved.
Color: Black, Size: Mid Back
So far so good!! I bought this chair for my gamer son, he sat the springs out of his last one, so this one making it this long has me very pleased. It was easy to put together, and the quality is pretty notable, especially the wheels, super smooth rolling. It was definitely worth what we paid for it, and he finds it very comfortable, providing plenty of back support, and a stable seat for hours of gaming.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

recommand products