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Pulsar

Pulsar 4000 Watt Portable Inverter Generator, Dual Fuel Gasoline & Propane, Remote Electric Start, CO Sensor, Parallel Capable, Super Quiet, Use for RV, Camping, Outdoor & Home, NE40BiSRCO

  • Based on 27 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Jul 23
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Style: 4000W Dual Fuel + CO Alarm + Remote Start


Features

  • 【Dual Fuel & Inverter】Offers 4000 peak/3200 running watts on gasoline , 3600 peak/2800 running watts on propane, with up to 6 hours runtime at half load. Its clean, stable power is ideal for electronics, and the compact design is perfect for home, camping, or job sites.
  • 【2-Way Start】This generator offers versatile 2-way starting options: remote start for effortless activation from a distance, push-button start for quick operation, and a reliable recoil start for when electricity isn't available. Designed for convenience and dependable power anytime, anywhere. The push start and remote will require 1 unit of 12V battry.
  • 【Low Oil Shutdown & CO Sentry】Automatically turns off the engine when oil levels are too low, preventing damage and ensuring reliable performance by maintaining proper lubrication. Equipped with a CO sensor to automatically shut off the generator when harmful carbon monoxide levels are detected, ensuring safe operation.
  • 【Parallel Capability & Duplex Plug】Connect this generator to another compatible unit to double your power output, making it perfect for larger energy demands and versatile applications. The generator features a duplex plug that supports all electronic device plugs, providing versatitle and stable connectivity for your power needs.
  • 【Durable Plastic Frame & Digital Hour Meter】Protects the generator from damge while reducing noise during operation, ensuring a quieter and more reliable performance. Digital hour meter accurately tracks operating hours to plan maintenance, estimate fuel usage, and monitor performance, ensuring your generator runs efficiently and reliably.
  • 1.66 Gallon Fuel Capacity;64 db

Description

This Dual Fuel Inverter Generator delivers reliable and efficient power with the flexibility to run on both gasoline and propane, producing 4000W peak/3200W running power on gas and 3600W peak/2800W running power on propane.

Wattage: 4000 watts


Fuel Type: Gasoline, Liquefied Petroleum Gas


Power Source: Fuel Powered


Recommended Uses For Product: Camping


Voltage: 120 Volts (AC)


Output Wattage: 4000


Additional Features: CO Sentry, Dual Fuel, Portable, Remote Control, Super Quiet


Engine Type: Internal Combustion Engine


Ignition System Type: recoil start


Engine Displacement: 141 Cubic Centimeters


Total Power Outlets: 2


Starting Wattage: 4000 Watts


Running Wattage: 4000 Watts


Smart Home Compatibility: Not Smart Home Compatible


Frequency: 60 Hz


Runtime: 6 hours


Color: Orange/Black


Material Type: Plastic


Brand Name: Pulsar


Included Components: Handle & Wheels, Remote Control, Power Cord, User Manual


Model Name: Pulsar 4000 Watt Portable Inverter Generator, Dual Fuel Gasoline & Propane, Remote Electric Start, CO Sensor, Parallel Capable, Super Quiet, Use for RV, Camping, Outdoor & Home, NE40BiSRCO


Model Number: NE40BiSRCO


UPC: 814726029081


Manufacturer: Pulsar


Manufacturer Part Number: NE40BiSRCO


Unit Count: 1.0 Count


Warranty Description: 3 Years Manufacture Warranty


Best Sellers Rank: #55,854 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #183 in Outdoor Generators


ASIN: B0DTK45WGP


Customer Reviews: 3.4 3.4 out of 5 stars (27) 3.4 out of 5 stars


Item Weight: 54.4 Pounds


Item Dimensions L x W x H: 24"L x 15"W x 22"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Pulsar 4000 watt generator/inverter
Style: 4000W Dual Fuel + CO Alarm + Remote Start
Works GREAT 👍 Does everything that it claims to do. I'm almost at the 5hr breakin mark for changing the oil and have zero complaints. It took me forever to find this on Amazon, basically I just stumbled on it, but to be honest so far in my opinion it should be at the top of the list !
Reviewed in the United States on December 14, 2025 by tim
    • It is what it is.
Style: 4000W Dual Fuel + CO Alarm + Remote Start
Did not receive what I paid for. First unit died 5 minutes into first run. 2nd unit was not new. 2nd unit ran for the one hour test with half load on LP gas. It ran with no problems. Just wish it would have been a new unit. Time will tell if I get a return on investment. I will update in 6 months.
Reviewed in the United States on May 6, 2026 by max
    • Excellent
Style: 4000W Dual Fuel + CO Alarm + Remote Start
Light weight. Started right up. Yes you have to connect the battery when you open it. I disconnect the battery when not in use.
Reviewed in the United States on January 11, 2026 by Anthony Russo
    • Efficient, with some setbacks……
Style: 4000W Dual Fuel + CO Alarm + Remote Start
Runs excellent to run my 1400w space heater while camping and not being too loud. I ran this off of a 1.4 gallon mini propane tank. It ran for almost 4 hours before finally starting to run out. Difficulty when running with the CO2 sensor. The exhaust is recessed into the housing. Even though it is a sealed area from the rest of the housing. At the wrong angle with almost no outside wind, it kept cutting off. Finally put a fan on it to keep it running until a slight breeze hit. Needs to extend the exhaust by about 3 inches! Wish the propane regulators were just a bit smaller and not so bulky. The product description is a little off. It states that there is a hour meter, there is not one on this unit. Also, would like too of seen heavier duty wheels. Would recommend to others based on being fuel efficient and dual fuel. ... show more
Reviewed in the United States on December 13, 2025 by matthew condrey
    • Sux... Stinks.. blows..
Style: 4000W Dual Fuel + CO Alarm + Remote Start
Don't buy this thing.. It's crap. The LPG Regulator's are garbage I'm on my second one that doesn't work. Customer service is good, but what's the point when the part they send you doesn't work either. FYI - the regulator is a DUCAR 230179 DPRA low pressure regulator and there is ABSOLUTELY NO INFORMATION available on the internet about this contraption. Just buy a Maxpeedingrods and be done with it. ... show more
Reviewed in the United States on April 9, 2026 by Ron Tarris
    • Pulsar 4000 watt Dual fuel genset w/electric start
Style: 4000W Dual Fuel + CO Alarm + Remote Start
I received the generator and assembled it. Attached propane and the generator would not start, I trouble shot by working my way back to the tank. I got nothing until I got to the tank, when I disconnected and checked with my propane sensor I had some propane in the first regulator at the tank end, nothing after the regulators. Called the company the next day and was told they would send me out a new hose and regulators but that it would be a few days before I would see them. I want to stay away from gas as I may need to store this in the Motor home from time to time, not to mention small engines run quieter, cleaner, and more eficiently than gas. I will try to remember to update this review once I am able to try the generator. Overall, quality seems good! Received the new hose and regulators and generator still would not run. Went ahead and tried running it on gas and it still would not run. Company replaced with a different generator (a different model with the same specs as mine. Got the new generator and assembled it and added the oil and tried it on propane, This time I tried pulling the starter cord 6 or 7 times to prime the propane. I hit the start button and it did not start on the first attempt, it did however, start up on the second attempt and has been running great since. I have given this product a rating of 4 stars which is the highest rating I normally give anything as there is always room for improvement. I am however, giving Pulsar and their customer service an unheard of 5 stars. They were very helpful and got me up and running. This company cares about their customers and will go the extra mile to satisfy them. ... show more
Reviewed in the United States on February 4, 2026 by Pat
    • good value
Style: 4000W Dual Fuel + CO Alarm + Remote Start
arrived undamaged still in box. not used yet Had to contact seller to get the manual for it
Reviewed in the United States on December 18, 2025 by Americas Basenji & Shiba Inu Rescue
    • Dont use Rufus. Says no battery, and says buy wrong one. Included battery doa as well as remote
Style: 4000W Dual Fuel + CO Alarm + Remote Start
AI says it comes without a battery, but there is one in there. I bought the battery AI suggested, and just got around to unboxing, and adding oil. Remote is dead, there is a battery inside, and it is much smaller than the AI described one I purchased, and it is dead. Added included oil, put on LPG, and plugged in tank with regulator. Tried pull start, to maybe charge the battery during break in period. puffs of smoke..... My back is shot, which is why I got the electric/remote start. Guess I will test out my assurion protection, since I missed the deadline. Very disappointed. ... show more
Reviewed in the United States on May 8, 2026 by Joe Consumer

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