Yamaha EF2000iSv2 – 2000 WATTS – Quiet Portable Generator –

Editor rating

4/5

User's rating

PROS

Can run for over 10 hours on ¼ load
Extremely quiet (51.5 dB at ¼ load)
Stylish design

CONS

No USB outlet

VERDICT

The Yamaha EF2000iSv2 is one of the best quiet generators currently on the market. It’s powerful, lightweight, and stylish. The many useful features and top-quality engine make it both durable and highly efficient.

Yamaha EF2000iSv2: A Quiet Portable Generator in Retro Style

Yamaha EF2000iSv2 quiet portable Generator

Yamaha needs no introduction in the world of motors and power tools. They make the best of the best, and the Yamaha EF2000iSv2 quiet portable generator is a proof of this. Aside from a great engine that produces much power but little noise and a variety of outlets that allow you to charge multiple devices, this particular device also features a stylish retro design. You can take it with you anywhere as it weighs only around 44 pounds and can run for over 10 hours.

A Super Quiet Generator for Home, Work, and Fun

The Yamaha EF2000iSv2 is an exceptional product on the market of quiet generators. It’s a power source that can operate anywhere and support even some types of construction tools. Therefore, you can use it when working on remodeling or other similar projects. It’s also a great backup system for your home as it will keep your most important appliances running in case of a blackout. However, this silent generator is also made for having fun. You can take it with you when camping or organizing an outdoor party. Styled like a retro radio, it will not only be a useful outdoor power tool but also a cool decoration.

Yamaha EF2000iSv2 Power and Fuel Efficiency

The EF2000iSv2 produces 2000W surge and 1600W running power, and as it’s made by Yamaha, you can be 100% sure that the engine is top-quality. This generator features a new type of a controller with the new software that drastically increases its efficiency.

The Smart Throttle technology is another outstanding feature of this device. It’s an RPM control that can determine the actual load most accurately, which enables it to adjust the power output. The whole process is automatic, so even a child can use this silent generator. When working at a quarter load, the Yamaha EF2000iSv2 can run for 10.5 hours on a single gas tank, which fits 1.1 gallon of fuel.

Bear in mind that it also features the clean power technology, so it’s perfectly safe for charging sensitive electronic gadgets.

small quiet portable generator

Yamaha Special Muffler for the Quietest Generator

The Yamaha EF2000iSv2 is a super quiet portable generator for its class. It produces only a little over 51 dB of noise when running on ¼ load, which is truly outstanding if you consider that a regular conversation rates at about 60 dB.

Yamaha also incorporated a super-quiet muffler equipped with a top-quality spark arrestor (USFS approved).

Features and Receptacles of the Yamaha EF2000iSv2

As you should expect from a top-of-the-line compact quiet generator, the Yamaha EF2000iSv2 is packed with handy features. There is an oil watch system to shut down the device in case the oil level gets too low. There is also a fuel gauge that allows you to see how much fuel you actually have.

Great additions by Yamaha are the auto warm-up and auto-decompression systems as well as the gasoline petcock (to run the tank dry for storage).

  • Two 120V AC outlets
  • One 8A 12V DC outlet

EF2000iSv2 generator features

Reliable & Small Generator

Yamaha EF2000iSv2 Verdict

The Yamaha EF2000iSv2 is one of the best quiet portable generators currently on the market. It’s powerful, lightweight, and stylish. The many useful features and top-quality engine make it both durable and highly efficient.