Yamaha EF 2000isv2 Review

Reliability for a portable generator is always of the essence and this could be met with only a top-quality brand. Yamaha is a big name in the industry and has produced several models, which are complete in every aspect of reliability, efficiency, convenience, and performance.

The Yamaha EF2000iSv2 model has become the latest talk of the town with its many exciting features.
Due to the sturdy design and lasting performance, YAMAHA excels in providing machines and power generators that are reliable and work at its fullest potential to give the users the best results and productivity they need.

It is an innovative and portable inverter generator. At a glance, it looks quite similar to the prior model from the brand but the major difference lies in the higher power output of the latest model. This stands as a huge difference and makes it a highly desirable portable inverter generator.

YAMAHA always helps in giving the best performance without posing any serious issue. The key is to select the right power generator for your needs and using the generator with proper maintenance and handling.

Table of Contents

Important features you must not miss out

Power

The Yamaha EF2000iSv2 offers 2000 watts of output power max (surge) and runs to offer 1600 watts on average. The 79cc invertor Yamaha engine offers one 12V DC port for charging up batteries safely. The engine is capable of giving 16.7 amps at 120 Volts. A recoil starter is introduced for powering the Overhead Valve (OHV) engine. The twin technology facilitates users to pair a couple of EF 2000s (compatible) for producing 30A max.

So you can ramp up the power by connecting two of your Yamaha generators to make sure you can the power as per your needs without going lower than required.

To hook them, you will need a TwinTech II or a Sidewinder cable. This needs to be purchased separately from Yamaha dealers or Amazon. The automatic warm-up regulates the speed of the engine right at the start. This helps in carrying excessive loads straightaway. On top of that, the overload breaker restricts any damage to the generator when there is a possible overload.

Pulse Width Modulation

The Yamaha EF2000iSv2 Inverter generator comes with a highly sophisticated feature, which ensures to safely and securely power-sensitive appliances. The inverter system of the unit comes with the innovative Pulse Width Modulation (PWM) mechanism.

It is the feature that completely refines the power that originates from the engine to blend with the appliances being powered. The PWM control mechanism harvests the much needed pure sine wave for running electronic products along with the microcomputer-controlled tools.

Noise Levels

After several contemporaries and predecessors of Yamaha EF2000iSv2, the subject inverter generator is quite low in noise production. With a load of 25% on the generator, it could produce a noise of only 51.5 dB, which is quite low. It is just as loud as two people talking normally.

If such a generator is used at some open campsite then there would hardly be any noise noticed, when you are resting inside the RV. However, at excessive loads, the noise levels can get high. But, this is absolutely normal and still better than many other products in terms of noise production on high levels. You will be pleased to learn that the US Forest Department gave this inverter generator a green flag to be used at their campsite during the quiet hours. The generator is suitable enough to use anywhere you need it because the noise will not disrupt the surroundings and will keep everything safe.

Electrical Overload Breaker

The Yamaha EF2000iSv2 has a special electrical overload breaker. This means that your inverter generator will not power when you connect with the appliances with the power exceeding capacity. This feature is designed to protect the engine of the unit from any type of user error.

This lets you use the sophisticated machine with the right peace of mind while ensuring the prolonged engine life. Not only this, but the feature also protects from any type of overloading of appliances accidentally and damaging them. All such high-tech features of the inverter generator are quite easy to employ with easy to follow instructions in the user manual.

EPA Rating

Not only Yamaha EF2000iSv2 but all of the generators from Yamaha have the best ratings for emission engine durability. This is issued by the California Air Resources Board (CARB) and Environmental Protection Agency. This CARB approval for Yamaha EF2000iSv2 is nothing short of a badge of honor. You can surely rely on this generator for better performance and easier management alongside an environmentally safe engine to keep the surroundings safe and clear.

Maintenance

Maintenance is quite easy and that ensures long term usage of the Yamaha EF2000iSv2 inverter generator. The user manual is quite helpful for routine maintenance. The usual cleaning can be conveniently done by removing the side panels to get access to the spark plug. You can replace it easily when required. No unscrewing is required at all.

The manufacturer designed a self-determining fuel petcock. This is a helpful feature in easily draining the carburetor bowl for convenient transportation or storage. Moreover, the stale gas issues and the carburetor clogging can be easily rectified. This is a significant difference between Yamaha EF2000iSv2 from its prior model.
With regular checks and maintenance which is quite easy with the power generator, you can expect to have high-end performance.

Video Credit: Silver Cymbal

Conclusion:

The Yamaha EF2000iSv2 model is a very unique and a step up from its prior version especially in terms of its higher power output. It comes with a very unusual but extremely attractive look and feels for a portable inverter generator. The lightweight, high power output, portability, CARB compliance, and fuel efficiency are its winning features.

The Pulse Width Modulation control induced in the inverter system makes it even more special. Finally, the top-notch performance is ensured, which is quite economical with low noise levels as well. Overall, it is a great invertor generator to consider for your money.

You can also find other in-depth reviews and buyer’s guides on Generac gp6500 review, Westinghouse Generator 7500 Review, How to Quiet a Generator, How Was Solar Energy Used In The Past, How Loud is 68dB Generator, and Best Generators in the Energy category where we provide you a hand-picked list of top-rated products on the market with specific reviews, pros, and cons to help you easily choose the best products for your needs and preference.

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