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Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • Yamaha EF7200D
  • AIVOLT VS12000411
  • Model EF7200D
    Model EF7200D

    Yamaha 6,000W Gas Generator

    6000W
    Running
    74.5 dB
    Noise
    View details
  • Model VS12000411
    Model VS12000411

    AIVOLT 9,000W Dual-Fuel Inverter Generator

    9000W
    Running
    60 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationYamaha EF7200DAIVOLT VS12000411
General
Product type
Generator
Not available
Fuel
Gasoline
Dual-Fuel
InverterNoYes
Parallel capableNoYes
RV readyNoNo
Running watts
6000 W
Winner: Winner: 9000 W
Starting watts
7200 W
Winner: Winner: 11250 W
Noise (lower limit)
74.5 dB
Winner: Winner: 60 dB
Weight
221.7 lbs
Winner: Winner: 220 lbs
Run time @50% load
Winner: Winner: 12 h
Not available
Run time @25% load
Not available
19 h
Fuel tank
6.9 gal
Not available
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
29.1 x 29 x 31.5
28.43L x 26.38W x 29.65H
Electrical
Voltage (AC)
120/240
120V/240V
Voltage (DC)
Not available
Not available
GFCI outletsYesYes
Covered outletsNoNo
Automatic Voltage RegulationYesNo
THD
Not available
3 %
Engine
Engine
Yamaha MZ360 OHV 4-stroke
459cc 4-strokes OHV air-cooled
Alternator
Not available
Not available
Starting system
Recoil
Not available
Warranty
Warranty
3 years
Not available
Power by fuel
GasolineNot availableNot available
Running watts
6000 W
9000 W
Starting watts
7200 W
11250 W
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
12 h
Not available
Run time @25% load
Not available
19 h
PropaneNot availableNot available
Running watts
Not available
8450 W
Starting watts
Not available
10570 W
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
Not available
Not available
Run time @25% load
Not available
Not available
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
CARB, EPA
Approved by the EPA and CARB
Security
Not available
Not available
Spark arrestorYesNo
Neutral
true
Not available
UPC
765053823111
Not available
Core / High-priority specs
Running Watts (Gasoline)
6000
9000
Running Watts (Propane)
Not available
8450
Starting Watts (Gasoline)
7200
11250
Starting Watts (Propane)
Not available
10570
Runtime @ 50% Load (Gasoline)
12
Not available
Runtime @ 25% Load (Gasoline)
Not available
19
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)
2 120V 20A 5-20R GFCI outlets, 1 120V 30A L5-30R, 1 120V/240V 30A L14-30R, 1 120V/240V 50A 14-50R
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
4 Stroke
Engine Displacement
358
459
Alternator Winding Material
Not available
100% copper
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available
19
Runtime @ 50% Load (Gasoline)
12
Not available
Outlets & connections
Transfer Switch Compatibility
Not available
Yes
Controls & display
Display Type
Not available
LED display
Idle Control System
Not available
Eco switch
Safety & compliance
Overload Protection System
Low oil and overload protection
Built-in overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil
Not available
Fuel Connection Components
Not available
LPG hose with regulator
Included Accessories
Tool kit and wheel kit
Remote controller, battery charger, oil funnel, tool kits
Warranty & identification
Commercial Warranty
3
Not available
Part Number
EF72DZ
Not available
Additional specs
Summary
The Yamaha EF7200D is a robust and economical generator, delivering a maximum output of 7200 watts and a rated output of 6000 watts. It features a durable 358cc OHV engine, providing up to 8 hours of continuous operation at full load. Designed for both home backup and professional use, it includes a wheel kit for portability and a digital hour meter for maintenance tracking.
The AIVOLT VS12000411 is a dual-fuel generator with a rated wattage of 9000 and a peak wattage of 11250. It features a 459cc 4-stroke OHV engine and includes electric and remote start options.
  • Most Powerful
    AIVOLT VS12000411
    9000W running
  • Quietest
    AIVOLT VS12000411
    60 dB
  • Longest Runtime
    Yamaha EF7200D
    12h at 50% load
Where to buy
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Yamaha EF7200D
Store links
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AIVOLT VS12000411
Store links
No links yet.
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