Item Dimensions

Weight - 44.1 lb.
Width - 11 in.
Height - 17.9 in.
Length - 19.3 in.

Our grades

Noise 9.7
Efficiency 9.0
Reliability/Customer Satisfaction 8.4
Power to Price Ratio 6.2
8.2 Average rating
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  • Operate at about 51 to 61 dBA this is the same level as the noise you would hear on a city street
  • It is small, lightweight and easy to carry as any portable generator should be
  • This generates is fuel efficient comes with economy mode switch
  • Reliable Engine
  • Weak material, the knob that opens and closes the fuel line is made of plastic which breaks up easily and replacing adds more overhead to the user
  • With its relatively small size, many potential buyers have complained that it is a little bit expensive
  • The Yamaha EF2000iSv2 lacks an LCD display
Starting Wattage 2000
Running Wattage 1600
AC Output Voltage 120
Phase 1
Peak Amps at 120V 16.7A
Running Amps at 120V 13.3A
Noise Level (dBA) 51
Run Time AT 1/4 load 10.5
Run Time AT 1/2 load 8
Inverter Yes
Start Type Recoil Start,
Fuel Type Gasoline,
Fuel Tank Capacity (gallons/liters) 1.1/4.1
CARB Compliant CARB Compliant
Emissions EPA, CARB
Engine 4-Stroke OHV Engine, Air-Cooled, Single Cylinder, 79cc
Outlet Type 120V 20A Duplex (5-20R),
USB no
Low Oil Shutdown Yes
Overload Protection yes
Application Boat, Tailgate,
Product Weight 44.1 lb.
Product Width 11 in.
Product Height 17.9 in.
Product Length 19.3 in.

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