Zoom on the Yamaha EF7200D
In summary, the Yamaha EF7200D is a portable generator especially useful for:
- RV travellers who wish to upgrade their experience to another level
- Occasional participants of outdoor events, competitions, concerts and festivals
- Food truck owners who do not wish to see their business interrupted under any circumstances
- Homeowners in need of an emergency backup power for their essentials
- Professionals who want to ensure that a power failure will not prevent them from working
Power & Run Time
The Yamaha EF7200D houses a 358 cc Yamaha MZ360 OHV 4-stroke engine, which provides 120/240V, consumes gasoline and delivers a running wattage of 6000W along with a peak wattage of 7200W.
The generator features a conventional pull-start mechanism. It is rated for a noise of 74.5 dBA (just slightly more noisy than a vacuum cleaner).
Thanks to a fuel capacity of 6.9 gallons, the EF7200D can operate for around 12 hours at 50% load with a full tank (fuel consumption around 0.58 GPH).
The control panel features the upcoming 6 AC outlets:
Even though this Yamaha generator isn't quite RV Ready, its L5-30R receptacle allows an easy RV connection via an L5-30P to TT-30R adaptor. Besides, since the EF7200D bears a twist-lock L14-30R receptacle, it is transfer switch ready: it is easily connectible to a breaker box and can power your home in case of a power outage.
The Yamaha EF7200D has the following dimensions: L29.1 x W29 x H31.5 in. In combination with its conventional, open frame design, they provide support and allow the generator to be raised above ground level. The generator is designed for ideal use outdoors and in rough environments.
Even though this device may be technically portable (as in movable), manipulation and transportation without special equipment can be a challenge, as it weighs 221.7 pounds. However, this lack of maneuverability is compensated by its wheel kit and its folding handle, with which you can conveniently shift it, once it's on the ground.
Further safety during transport, loading and unloading of the device is provided by a lift hook, which is placed on the top of the generator's frame.
Monitoring of the EF7200D's status and activity is made possible by a digital data center, which provides information on the lifetime run hours and voltage and is one of the features of its control panel.
In addition to this info, when the oil level is too low, you will be informed by the featured light indicator.
Thanks to a built-in fuel gauge, the generator allows you to quickly, conveniently and easily check the gas level at a glance.
As for its security measures, the device features an automatic low oil shut-off (Oil Watch system) and an overload protection (circuit breaker), letting you use it with a peace of mind.
Yamaha's Oil Watch warning system gives you an extra peace of mind. This feature enhances long-term durability by preventing engine damage and costly repairs. Once the oil begins to run low, the generator automatically shuts off and cannot be re-started until oil is added.
It also includes a carbon monoxide sensor. This sensor is designed to monitor the level of carbon monoxide present during the generator's operation. If the generator is positioned incorrectly and carbon monoxide levels rise to an unsafe level, the generator will automatically shut down. It’s a welcomed additional security feature, but don’t forget to always take your generator outside (opens in a new tab).
Besides the usual set of documentation and owner's manual (opens in a new tab) to get you promptly started, Yamaha also included a tool kit in the EF7200D's packaging.
The Yamaha EF7200D is EPA-approved and CARB-compliant. It can therefore be sold and purchased in all 50 states, including California.
Moreover, it features a spark arrestor, making it usable in forested areas.
The Yamaha EF7200D versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Yamaha EF7200D compare to generators of similar power (between 5500 and 6500 W).
- With its weight of 221.7 lbs, the Yamaha EF7200D is one of the heavier generators in the 5500-6500 rated wattage category. If weight matters to you, one of the champions in this power range is the Pulsar G65BN with only 126 pounds.
- Since the generator's noise is rated at 74.5 dBA, it has the roughly average expected noise for a device of similar power. If you are concerned with noise, check out the Honda EU7000iS, which is one of the least noisy generators in its power range, with a noise rating of just 52 dBA.
- Thanks to an impressive running time of around 12 hours at 50% load, the EF7200D benefits from a higher run time than many generators of a similar output. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Cat RP5500, reaching around 15 hours.
- While the run time is an important parameter, it is dependent on the fuel tank’s capacity and thus, doesn’t say much on its own unless we consider fuel consumption as well. Standing at an estimated 0.58 GPH (gallon per hour) at a 50% load, this generator is somewhat average in this area compared to other devices, within the aforementioned wattage range. If you wish to further improve in the area of fuel efficiency, the A-iPower SUA7000L, which boasts with a gas consumption of only 0.36 GPH, may be the right generator for you.
As you can see from this interactive chart, when compared to other 5500-6500W generators, the Yamaha EF7200D is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- CO Sensor
- GFCI Outlets
- High run time
- Acceptable noise (74.5 dBA)
- Decent fuel efficiency
- No 50-amp output
- No electric start
- On the heavy side (221.7 lbs)
Features and Specifications
|Engine||358 cc Yamaha MZ360 OHV 4-stroke|
|Voltage||AC: 120/240V 60 Hz|
|Running watts||6000 W|
|Starting watts||7200 W|
|Running amps (@120/240V)||50/25 amps|
|Peak amps (@120/240V)||60/30 amps|
|Run time @50% load||12 h|
|Run time @25% load||Unknown|
|Automatic Voltage Regulation||Yes|
|AC outlets|| |
|Data center||Lifetime run hours and voltage|
|Fuel tank||Metal, 6.9 gal|
|Approx. dimensions (L x W x H)||29.1 x 29 x 31.5 in|
|Noise (lower limit)||74.5 dBA|
|Security||Low oil and overload protection, CO monitoring|
|Neutral||Bonded to frame|
|Accessories included||Tool kit and wheel kit|
|Other model numbers||EF72DZ|
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
With a rich history of over 130 years, the Japanese based Yamaha Corporation, founded in 1887, has tipped its fingers in every industry imaginable, most notably motorcycles, musical instruments and electronics. The company boasts with a wide range of products, including many of the top rated portable generators. However, it has been reported that many of the newer models are made in China, rather than Japan.
The Yamaha EF7200D is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Yamaha generators, please consult Yamaha's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-962-7926.
Questions & Answers
What can it power?
|Item||Running Watts||Starting Watts|
|At home||Microwave (1000 watts)||1500||1500|
|Electric fry pan||1500||1500|
|Refrigerator (energy star)||192||1192|
|Total||4792 W||6292 W|
|For camping||RV AC (11,000 BTU)||1010||1600|
|Set of 5 LED light bulbs||55||55|
|Total||4795 W||5385 W|
|For work||Table saw||1800||4500|
|Total||4460 W||7160 W|
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