The Yamaha EF6500 is a heavy‑duty 6.5 kW industrial generator engineered for reliable power on construction sites, emergency backup, and mobile operations across Hawaiʻi. Powered by Yamaha’s proven OHV MZ360 engine, the EF6500 delivers clean, stable electricity with excellent fuel efficiency and long runtime.
With 6,500 watts maximum output and 6,000 watts continuous, this generator easily powers compressors, pumps, welders, lighting, and jobsite tools. Yamaha’s Automatic Voltage Regulation (AVR) ensures consistent power delivery, while low‑oil shutdown, full wrap‑around frame, and quiet operation make it ideal for rugged island conditions.
Available in electric start (EF6500DE) or recoil start (EF6500E) configurations, the EF6500 is a contractor‑grade workhorse built for reliability.
Rent this Generator!
KEY FEATURES
- 6,500 W max / 6,000 W continuous output
- Yamaha MZ360 OHV engine
- Automatic Voltage Regulation (AVR)
- Electric or recoil start options
- Large fuel tank for extended runtime
- Full wrap‑around steel frame
- Low‑oil shutdown
- Quiet, efficient operation
| S P E C I F I C A T I O N S | |
| TYPE | BRUSHLESS, AVR AC GENERATOR |
| RATED VOLTAGE | 120V / 240V |
| AC FREQUENCY | 60 hz |
| MAXIMUM AC OUTPUT | 6600 watts |
| RATED AC OUTPUT | 6000 watts |
| RATED / MAXIMUM AC CURRENT | 50.0 / 55.0 amps @ 120V 25.0 / 27.5 amps @ 240V |
| ENGINE | OHV, AIR-COOLED, FOUR-STROKE, SINGLE CYLINDER |
| DISPLACEMENT / HP | 357cc / 12 hp |
| IGNITION SYSTEM | T.C.I |
| STARTING SYSTEM | ELECTRIC W/RECOIL & AUTO DECOMPRESSION |
| G E N E R A L | |
| OVERALL LENGTH | 35.2″ |
| OVERALL WIDTH | 20.5″ |
| OVERALL HEIGHT | 22.0″ |
| DRY WEIGHT | 198 lbs. |
| FUEL TANK CAPACITY | 5.5 gallons |
| CONTINUOUS OPERATION AT 1/2 RATED LOAD | 8.3 hrs. |
| NOISE LEVEL | 73.5 dBA |
| WARRANTY | 1 Years Limited Warranty |
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