Champion Power Equipment 4250-Watt RV Ready Open Frame Gasoline Inverter Generator
Champion Power Equipment 4250-Watt RV Ready Open Frame Gasoline Inverter Generator
Hero image 0 of Champion Power Equipment 4250-Watt RV Ready Open Frame Gasoline Inverter Generator, 0 of 9

Champion Power Equipment 4250-Watt RV Ready Open Frame Gasoline Inverter Generator

Key item features

  • Advanced Design: 50% quieter and 20% lighter than traditional 3500-watt generators, with Economy Mode for fuel savings and extended engine life
  • Quiet Operation: Operates at 64 dBA, suitable for RVs, tailgating, projects, or home backup, with 4250 starting watts and 3500 running watts for up to 22 hours on gasoline
  • Clean Power: Provides clean electricity for sensitive electronics with less than 3% THD, featuring a 120V 30A RV outlet, two 120V 20A household outlets, and two USB ports
  • Parallel Ready: Option to increase power output by connecting up to two 2800-watt or higher inverters or digital hybrids with the optional Parallel Kit (sold separately)
  • Efficient Monitoring: Intelligauge monitors voltage, frequency, and operating hours, while Economy Mode reduces electrical load for quieter operation and higher fuel economy
  • Included Accessories: Comes with engine oil and an oil funnel for convenience
Generated by AI
Current price is $682.25
Price when purchased online
Out of stock

How do you want your item?

How do you want your item?
Out of stock
Report an issue with this seller

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars132 ratings119 reviews
How item rating is calculated

Reviews summary

Pros

  • : Offers great value at this cost.
  • : Requires minimal effort and few additional steps.
  • : Runs for 12 hours on less than 4 gallons.
  • : Simple setup and operation are consistently mentioned.
  • : Provides power for multiple appliances simultaneously.

Neutral

  • : Can be quiet at a distance, but increases with compressor or high heat use.
Generated by AI

Customer photos

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 119 reviews

Jul 10, 2025
RV TECH Bill
5 out of 5 stars review

Seller Verified Purchase

RVIA Certified Tech-thumbs up for this gen set!

Champion inverter/gen sets are excellent! As a retired RVIA Certified Tech I do offer with some assurance that these inverters provide excellent power and reliability. This is my second one, and the first one (less power) is still running strong.

Review from Champion Power Equipment
Helpful?2D0H2TRRO52Z111691407
Dec 20, 2020
JAMES
5 out of 5 stars review

Verified Purchase

Very good investment

so far so good running everything in camper so far . Not as quite as i was hoping but alot better then my other one ,eco mode is great so far. Have not tried ac yet but fan and frig microwave lights water pump tv . I have know reason to think it won't run ac. Very impressed with is 4250 generator so far. and plus only 75 lbs helps too . Brought wheel kit wheels were no problem but handle had to take end cap off and turned handle over for better use . I will say if you need a great generator this is it . Let me say this in eco mode i ran for 12 hrs on less than 4 gallons of gas . I will give this 5 stars now and will try ac just to see what happens but i have no worries

Helpful?2D0H2TRRO52Z111691407
May 5, 2021
Scubacoe
5 out of 5 stars review

Seller Verified Purchase

Great product

Bought this inverter generator to run our 30amp trailer while boondocking, and so far it's held up to my expectations. Not only does it run our air conditioner and microwave at the same time... it's very quite. Ran it all night to keep our trailer cool in the warm evenings, I checked with our neighboring campers and the said they never knew it was running.

Review from Champion Power Equipment
Helpful?2D0H2TRRO52Z111691407