Model EF7200DEThe Yamaha EF7200DE is a powerful and reliable generator designed for emergency backup, recreational use, and DIY projects. It features a durable MZ360 engine, electric start, and a CO sensor for safety.
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Here's the quick tradeoff view — what this model does well, and where it may not fit.
The Yamaha EF7200DE is a gasoline generator built around a 6000 running-watt output with 7200 starting watts for handling higher initial demand when equipment first kicks on. With gasoline as its fuel source, it fits straightforward refueling routines while delivering power levels that suit both sustained loads and short startup surges.
Because the EF7200DE runs on gasoline, its power delivery is paired with a 6.9-gallon fuel tank and published runtimes that help you plan usage windows. Yamaha rates it at 74.5 dBA for noise, which sets expectations for how present it will sound while operating. On the output side, 6000 running watts supports continuous operation, while 7200 starting watts adds headroom for brief spikes at startup. For runtime, it is rated for 8 hours at 25 percent load and 12 hours at 50 percent load, giving two clear reference points for lighter versus more demanding use.
At 245.7 lbs, the EF7200DE is a substantial unit, and its physical footprint of 29.1 x 29 x 31.5 inches reinforces that it is designed to occupy a meaningful amount of space wherever it is staged. Those dimensions make it easier to judge fit in a garage corner, shed, or work area, while the weight signals that moving it will be a deliberate task rather than a quick lift-and-carry job.
Starting is handled through both recoil and electric systems, giving you a choice between manual pull starting and electric start convenience. A built-in fuel gauge supports quick checks on remaining fuel, and the presence of indicators adds at-a-glance status visibility while the generator is running. For electrical protection and output stability, it includes GFCI outlets and AVR automatic voltage regulation, combining safety-focused receptacles with voltage control that helps keep power delivery steadier. Compliance is listed as CARB and EPA, and a spark arrestor is included, rounding out a feature set that pairs regulatory alignment with practical safety hardware. Yamaha backs the EF7200DE with a 3-year warranty.
May struggle with startup surge
Exceeds capacity
Est. running: 1,800W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Est. running: 4,400W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Est. running: 3,100W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.
Yamaha is a respected leader in the generator industry, recognized for their innovation, quality, and reliability in portable and backup power solutions.
| Fuel | Running | Starting | Runtime @50% | Runtime @25% |
|---|---|---|---|---|
| Gasoline | 6000W | 7200W | 12h | Not available |
| Running Watts | 6,000 watts |
|---|---|
| Starting Watts | 7,200 watts |
| Starting Watts (Gasoline) | 7,200 W |
| Running Watts (Gasoline) | 6,000 W |
| Engine | Yamaha MZ360 OHV 4-stroke |
|---|---|
| Engine Type | OHV 4-stroke |
| Engine Displacement | 358 cc |
| Engine Oil Capacity | 1.1 Qt |
| Spark Arrestor | Yes |
| Emissions Compliance | CARB, EPA |
| Voltage (AC) | 120/240 |
|---|---|
| Phase | Single |
| AC Frequency | 60 hz |
| Current | 50.0 / 60.0 amps @ 120V - 25.0 / 30.0 amps @ 240V amps |
| GFCI Outlets | Yes |
| Neutral | Yes |
| AC Outlets | 2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R) |
| Dimensions | 29.1 x 29 x 31.5 inches |
|---|---|
| Weight | 245.7 lbs |
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Emissions Compliance | CARB, EPA |
| Automatic Voltage Regulation | Yes |
| Automatic Voltage Regulator | Yes |
| Carbon Monoxide Sensor | Yes |
| Covered Outlets | No |
| Electric Start | Yes |
| Fuel Gauge | Yes |
| Fuel Tank Capacity | 6.9 gallons |
| Included Accessories | Tool kit, battery, and wheel kit |
| Indicators | Yes |
| Inverter | No |
| Mobility Components | Yes |
| Noise Level | 74.5 dBA |
| Overload Protection | Low oil and overload protection, CO monitoring |
| Parallel Capable | No |
| Recoil Start | Yes |
| Remote Start | No |
| RV Ready | No |
| Starter Type | Recoil, Electric |
| Starting System | Recoil, Electric |
| UPC | 765,053,823,111 |
| Warranty | 3 years |
| Wheels | Yes |
| Fuel Type | Gasoline |
|---|
| Runtime @ 25% | 8 hours |
|---|---|
| Runtime @ 50% | 12 hours |
| Runtime @ 50% Load (Gasoline) | 12 hours |
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