Yamaha EF2000IS Gasoline 1600 Watt, 120V Single Phase Portable Inverter Generator

- Item #: BCI2121350
Originally $1,186.92, You Save 17%
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Estimated available date: 11/22/2014
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Configure your Yamaha EF2000IS 1600 Watt, 120V Single Phase Portable Inverter Generator

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  • Yamaha EF2000IS Overview
    Learn about Yamahas EF2000IS Portable Inverter Generator. So quiet you will not even know its running. Features auto warm up, extra large handle, fuel gauge, and petcock helps prevent stale gas.
  • Yamaha Conventional Generators
    If you want bullet proof quality if you settle for nothing less than the most dependable, highest performing, highest value, portable power there is then you got to have a Yamaha. Learn why Yamaha is the choice of many professionals and home owners.

Yamaha EF2000iS: 1,600 Watt Gasoline Portable Inverter Generator

Product Features:

  • 1,600 running watts with a surge capacity of 2,000 watts ensures that you have the energy you need when you need it
  • 7.5 Amps @ 120 Volts (Single Phase)
  • Covered under 3 Year Residential Warranty / Commercial Warranty
  • Outlets: (2x) 5-20R 20A 120V, (1x) 12VDC


  • Yamaha OHV Engine: This single cylinder, overhead valve commercial grade engine has cast iron cylinder sleeves and a steel camshaft and valve train components for increased heat dissipation and long life
  • Engine Displacement: 79cc
  • Engine covered under 3 Year Residential / Commercial Warranty
  • Recoil Pull Start System
  • Includes Low Oil Shutdown

Product Technologies / Benefits:

  • Clean, High Quality Power: The inverter system with Pulse Width Modulation keeps voltage within ±1% and frequency ±0.1 Hz
  • Smart Throttle: Load sensing rpm control that adjusts engine speed to match the load, increasing fuel efficiency and reducing noise

Product Specifications:

  • Overall Height: 17.9"
  • Overall Length: 19.3"
  • Overall Width: 11"
  • Product Dry Weight: 44.1 lbs
  • Fuel Tank: 1.1 Gallons
  • Run Time (1/4 Load): 10.5 Hours

Additional Yamaha Links

Our SKU: Yamaha EF2000iS

This product is listed under the following manufacturer number(s):

*Denotes a finish or option that has been discontinued

Yamaha EF2000IS Product Specifications

Owner's Manual
Specification Sheet
Alternator Type Inverter
Amperage 13
Auto Voltage Regulation Yes
CARB approved Yes
Cast Iron Sleeve Yes
Cooling System Air Cooled
Electric Start No
Engine Brand Yamaha
Engine Size 79
Frequency 60
Fuel Tank Material Plastic
Fuel Type Gasoline
Generator Style Portable
Grade Recreational
Height 17.9
Hour Meter Included No
Idle Control Yes
Inverter Yes
Inverter Engine Yes
Length 19.3
Lifting Eye No
Low Oil Alert Yes
Made in America No
Manufacturer Warranty 3 Year
Number of Cylinders 1
On Board Fuel Gauge Yes
Outdoor Sound Level (dba) 61
Product Weight 44
Rated Amps 13.3 Amps @ 120 Volts (Single Phase)
Run Time 50% Load 8
Run Watts 1600
Starting System Recoil Start
Surge Watts 2000
Tank Size 1.1
Transfer Switch Included No
Voltage 120, 240
Voltage Meter No
Wattage 1600
Width 11

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Yamaha EF2000iS Reviews

  • is it 4 cycle or 2 cycle and how much fuel does it use ?


    The Yamaha EF2000iS is a 4-stroke model. It has a fuel tank capacity of 1.1 gallons and can continuously operate at 1/4 rated load for 10.5 hours.

Buy the Yamaha EF2000IS in Gasoline at Build.com. Research Yamaha EF2000IS in Gasoline online. Find Yamaha EF2000IS in Gasoline features and specifications. Get the best deal by comparing the Yamaha EF2000IS in Gasoline today.

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