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Rapid Start 6875 / 5500 -Watt Single fuel Portable Generator

Ratings & Reviews for Generac Rapid Start 6875 / 5500 -Watt Single fuel Portable Generator

4.4
223
Review
 4.4 out of 5
223 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The generator provides ample power to run essential home appliances and electronics during power outages. It is easy to start, durable, and fuel-efficient, with a portable design that makes it easy to position as needed. However, some users found it to be quite loud, and the fuel gauge may discolor over time.

Customer review summary generated by AI, including incentivized reviews.
223 Customer Reviews

Only owned 11 months and test run only...

Would Recommend

Hello Folks, I love the premise of the Generac easy dial operate, BUT I seemingly have run into a problem starting after my 11 month test! Fresh Gas and about 30-40 pulls without even a Pop? Though perhaps that I had missed a step but after watching this video I realized that I did not... Any Clue as to what may be wrong? Please advise and Thanks Much, Mike...

November 12, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-...

MarketingNovember 13, 2018

Exceptionally easy to operate!

Would Recommend

Product overall was a great buy. Now the only reason I did not rate it with five stars is because I could not seem to find anything in the owners manual that talked about a Break-in period. Coming from a power generation background you know it’s extremely important to do a proper break-in, unless these are broke in at the factory before sale I could be wrong but I recommend that Generac adds something into the set-up criteria along with some extra oil for the matter. Finally the generator worked...

November 6, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-...

MarketingNovember 7, 2018

Top quality product with great features.

Would Recommend

Bought after Hurricane Florence when my older generator broke down. Easy to operate and fulfilled all my needs.

October 31, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-...

MarketingNovember 1, 2018

Would buy again

Would Recommend

Bought this for a hurracaine that did not come in 2017 put up without even taking out of box ,fast forward to hurracaine Michael in 2018, got out box day before it hit put oil in it ethanol free gas pulled 3 times, cranked off ,4 days without power never missed a beat, like the handle and wheels, power dial is cool idea, makes it a little aggravating for people who needs to run gas out carb and drain tank for storage till next hurracaine, needs little improvement in that area ,a way to shut fuel...

October 25, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 26, 2018

Lifesaver

Would Recommend

Purchase it for Hurricane Michael and I am not disappointed I will find other use for it I ran continuously Non-Stop and I manage the load only one 240 item at a time I E stove hot water heater AC..... I never let it run out of gas but overnight with running the AC it ran continuously for 8 hours with fuel to spare

October 15, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 16, 2018

Great quality product

Would Recommend

Bought prior to Hurricane Michael. Our home never lost power so we carried it to my wife's mother's house which was without power about a hundred miles from us. We unboxed it and installed the wheels and pull handle which was very easy. Filled it with gas, turned dial to choke pulled once and engine fired right up! Was able to get my wife's 89 year old mother temporary power for her house and well pump. I am very impressed with Generac generators.

October 14, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 15, 2018

Great machine

Would Recommend

I use this unit often for the house during storms or at job sites. I purchased a natural gas conversion kit from Amazon and now like during The aftermath of Micheal, it’s running 24 hours a day without me having to refill it with gasoline

October 13, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 15, 2018

Purchased for Hurricane Micheal Preperation

Would Recommend

Purchased for Hurricane Micheal. So glad I did. This generator has a great fuel capacity and fuel usage per load. Would highly recommend for any emergency and multipurpose!

October 12, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 15, 2018

RUNS GREAT

Would Recommend

Started one pull on the rope after easily installing the wheels & tow handle, and adding oil and gas.

October 6, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingOctober 8, 2018

Hurricane Ready

Would Recommend

Bought prior to Hurricane Florence. Easy starting process. Will recommend to any one

October 3, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. If you have any questions or concerns, please reach out to us at 888-GENERAC (436-3722). ...

MarketingOctober 4, 2018

Great product - quality - performance excellent

Would Recommend

I purchased the RS5500 for use with Hurricane Florence. Put it together, gave it oil and filled it with gas - it started right up on the first pull. Excellent user manual - told me all I needed to do. Highly recommend it. We were without power for 20 hours so I definitely got use out of it.

September 24, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingSeptember 25, 2018

One of the best mid-sized generators.

Would Recommend

We bought this before Florence came, to replace a slightly smaller unit. We wanted the 30A capability, as we’d had a breaker and receptacle wired into the panel box when we built our new home last year. This thing is exceptional. We had used our son’s identical model through two previous hurricanes, and knew what we wanted. It assembled easily, starts instantly, and powers what we need it to well. We alternate between using the water heater, shut it off, then turn on the well pump. Simply stagge...

September 22, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingSeptember 24, 2018

Ease of use

Would Recommend

Purchased two years ago and never took it out of the box. When Hurricane Florence came to town and the power went out I took it out of the box. It was easy to setup and start. It help get me and my family thru the storm.

September 21, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingSeptember 24, 2018

easy setup

Would Recommend

Bought for future backup. Started on first pull. ready for next power outage

September 21, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're ...

MarketingSeptember 24, 2018

Love this product

Would Recommend

Love this product. Helped a lot during hurricane Florence. Just need to know how many hours does it need to have on it before I need to change the oil or do any maintenance on it to keep it running well. Other then I’ve got to replace the screw for one of the feet. Because of the vibration the screw and foot keeps coming off. Love this product.

September 19, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! The maintenance required for your generator is available in your owner's manual. If you ...

MarketingSeptember 19, 2018

Excellent product

Would Recommend

Bought it used at Lowe’s but it didn’t come with wheels or a handle. Where can I buy these?

September 18, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! Our customer support team can assist you with locating a wheel kit and handle at 888-GENE...

MarketingSeptember 19, 2018

great Power

Would Recommend

Opened box easy setup started right up.Quality generator

September 18, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback!

MarketingSeptember 18, 2018

Hurricane florence savior

Would Recommend

3 days before hurricane florence hit the Carolina coast, lowes got a shipment of these rs5500 portable gens. I took it hope hoping I wouldn't need it but better safe than sorry. Assembly was very easy and starting was even easier with the user friendly start/run/stop dial. My power went out early Friday afternoon and didn't come back until monday. This gen powered my house for 56 hours with no issues. Comfortable held my fridge, microwave, TVs, interior and exterior lighting, fans and the hot wa...

September 17, 2018
Sweepstakes
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The RS5500 has enough power

Would Recommend

Bought the RS5500 3 days ago, Last one the store had and was the display model. Brought the unit home , filled it with oil and about half gallon of fuel and the unit started right up. Like the power dial feature. ONE PROBLEM> NO OWNERS MANUAL. I need a "written" owners manual, is this possible to obtain . Have not yet used this unit and the "FOUR" OUTLET" CORD has color codes but without any owners instruction I do not know what the different color codes mean on the outlets.

September 14, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback. We have sent you an email directly to assist you in getting an Owner's Manual. Please che...

MarketingSeptember 14, 2018

Easy to set up

Would Recommend

I have own mine mine for three years. Starts up easy. Only issue I had is where I stored for three months with fuel in tank. Had to replace the fuel filter and clean carb out. Starts and runs again. The 10 percent ethonel added fuel will clog if sets too long. Add stabilizer to keep it from it causing problems when time to use in emergency.

September 13, 2018

From generac.com

Response from Marketing

Thank you for the great review, we appreciate your feedback! Like you said, anytime you are storing your generator you will need to add fuel stabilize...

MarketingSeptember 14, 2018