Both Harbor Freight's Predator 4375 Watt Generator and Ryobi's 4000 Watt Inverter Generator are extremely ... However, it should be noted that in the reviews for the Predator, many consumers ...

What's Different About The Ryobi 4,000W Inverter Generator? Among the most significant detrimental differences between the 4,000-watt inverter generators from Champion and Ryobi are price and ...

Measured at 23 and 50 feet from the generator ... stationary models. The Ryobi RYi4022X is part of the Generators test program at Consumer Reports. In our lab tests, Inverter Generators models ...