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a young man loads his Yamaha 20IST2 inverter onto the back of his ATV.

2019 YAMAHA EF20IST2

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2019 Yamaha EF20IST2

Quiet, durable and convenient, the Yamaha EF2000iS is designed for anyone seeking an ultra-portable source of electricity. Weighing only 21kg (46lb) and featuring an extra-large handle for easy transport the EF2000iS is ready to deliver clean quiet power wherever and whenever you want it.

Engine
MZ80
Power System Type
air-cooled (fan assist), OHV, 2-valve, 4-stroke, single
Power Converter
120 V / 60 HZ

Dimensions:

Length
19.3"
Width
11"
Height
17.9"

Features:

Generator
Inverter
Generator Output
1600 W / 13.3 A
Alternator Output, Maximum
2000 W / 16.7 A
Displacement
79cc
Starter
Manual Recoil
Ignition
Capacitor Discharge (CDI)

Fuel System:

Fuel Type
87 octane regular gasoline
Run Time Per Tankful (@ RATED LOAD)
**4.2 hrs

Weights:

Dry Weight
21kg / (46lb)

Capacities:

Fuel Capacity
4.2L
Oil Capacity
0.42L

Performance:

Noise Level
**51.5 - 61dB
Warranty
3-years limited