Pulsar Products GD400BN, 4000W Portable super-quiet Dual Fuel & Parallel Capability, RV-Ready, CARB Compliant
Pulsar Products GD400BN, 4000W Portable super-quiet Dual Fuel & Parallel Capability, RV-Ready, CARB Compliant
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Pulsar Products GD400BN, 4000W Portable super-quiet Dual Fuel & Parallel Capability, RV-Ready, CARB Compliant

Key item features

  • New Design: Brand new design for 2023 and perfect for all occasions
  • Power Output: 4000 peak watts / 3200 running watts on gas; 3700 peak watts / 3000 running watts on propane
  • High-Speed Engine: Features a high-speed 5.5HP 145cc engine, ideal for emergency home backup power
  • Ultra Lightweight: Weighs only 47.3 pounds, making it super friendly for outdoor activity use
  • Super Quiet: Operates at 68db on full load, or 50db in standby mode
  • Fuel Capacity: Gasoline tank volume of 1.1 gallons
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Current price is $599.00
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Columbus, 43215
Arrives by Tue, Apr 28
Sold by SkytechPro Seller
Fulfilled by Walmart
4.461267605633803 stars out of 5, based on 569 seller reviews(4.5)
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Customer ratings & reviews

4.4 out of 5 stars
stars226 ratings109 reviews
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Reviews summary

Pros

  • : Offers great value at this cost.
  • : Runs on propane or gasoline interchangeably.
  • : Occupies minimal space for efficient operation.
  • : Can handle simultaneous use with other appliances.
  • : Provides sufficient power for multiple appliances.
  • : Comes with necessary attachments for simple use.
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Showing 1-3 of 109 reviews

Oct 23, 2024
cooljim
Item details
Size: 4000 Watt
5 out of 5 stars review

Verified Purchase

Suggestion for first time start!!

Small and quiet. good for what is needed at or below 3,000 watts (propane). So far, I'm rather pleased with this piece of equipment! If you follow the manufacturer's instructions the first time you start the generator (cold engine)... and it won't start... turn the multi-switch to RUN instead of CHOKE. After i did this, it started on the first pull!!

Helpful?1LE4W5CTOA0A1183754793
Nov 23, 2025
Gregory
Item details
Continuous wattage: 4000 W
Sold bySkytechDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great dual fuel generator with 30 amp service

Using it primarily for our trailer on propane and the 30amp plug is a great feature. Plus no electric battery system to worry about to start it as some other electric start generators even with a pull-start need the battery to have a charge - otherwise they won't even pull-start. Nice small size to pick up and transport. Relatively quiet for all it's features.

Helpful?1LE4W5CTOA0A1183754793
Sep 25, 2025
thomas
Item details
Continuous wattage: 4000 W
Sold and shipped byExplorer Bear
5 out of 5 stars review

Verified Purchase

Perfect for my needs

Fed Ex lied about the failure to delivery as scheduled but that's not Walmarts problem. Fed Ex made it sound like it was the recipients fault for the delay, which it wasn't! The product was delivered but just a day later. This generator is really perfect for my needs!

Helpful?1LE4W5CTOA0A1183754793