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Compare Generators Side-by-Side

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

  • Ford FG6250P
  • Genmax GM6000XiE
  • Model FG6250P
    Model FG6250P

    Ford 5,250W Gas Generator

    5250W
    Running
    78 dB
    Noise
    View details
  • Model GM6000XiE
    Model GM6000XiE

    Genmax 5,250W Gas Generator

    5250W
    Running
    70 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
SpecificationFord FG6250PGenmax GM6000XiE
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterNoYes
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 5250 W
Winner: Winner: 5250 W
Starting watts
Winner: Winner: 6250 W
6000 W
Noise (lower limit)
78 dB
Winner: Winner: 70 dB
Weight
167.6 lbs
Winner: Winner: 106.9 lbs
Run time @50% load
Winner: Winner: 11 h
9 h
Run time @25% load
Not available
13 h
Fuel tank
6.6 gal
3.8 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
30 x 29.5 x 25
22.2 x 18.1 x 17.7
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available
5
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available
less than 3% %
Engine
Engine
Ducar OHV 4-stroke 420 cc
312 cc Dinking OHV 4-stroke
Alternator
Not available
Not available
Starting system
Recoil
Recoil, Electric
Warranty
Warranty
2 years
1 years
Power by fuel
GasolineNot availableNot available
Running watts
5250 W
5250 W
Starting watts
6250 W
6000 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
11 h
9 h
Run time @25% load
Not available
13 h
Other
Data center
Not available
Not available
Indicators
false
true
Compliance
EPA
EPA, ANSI/PGMA G300-2023
Security
Not available
Not available
Spark arrestorYesYes
Neutral
true
Bonded to frame
UPC
819699012122
860012189717
Core / High-priority specs
Running Watts (Gasoline)
5250
5250
Starting Watts (Gasoline)
6250
6000
Runtime @ 50% Load (Gasoline)
11
9
Runtime @ 25% Load (Gasoline)
Not available
13
AC Outlet Types
2x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R)
1x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
Ducar OHV 4-stroke
OHV 4-stroke
Engine Displacement
420
312
Engine Oil Type
10W-30
SAE 10W/30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available
13
Runtime @ 50% Load (Gasoline)
11
9
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection, CO monitoring
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringNoYes
Included equipment
Included Accessories
Oil, funnel, tool kit, wheel kit
Funnel, tool kit, battery, wheel kit
Warranty & identification
Commercial Warranty
2
Not available
Additional specs
Summary
The Ford FG6250P is a 5,250-watt gasoline generator built around a 420cc OHV engine that delivers enough continuous power to run a refrigerator, sump pump, lights, and several power tools simultaneously. This wattage tier covers whole-house emergency backup for modest homes or active job site power where circular saws, drills, and compressors cycle throughout the day. A 6.6-gallon tank stretches to 11 hours at 50% load, eliminating mid-shift refueling during typical use. At 167.6 pounds with a wheel kit included, this unit is heavy and demands dedicated storage and transport planning.
The Genmax GM6000XiE is a 5250-watt inverter generator built around a 312cc OHV engine. It delivers 6000 watts at startup, enough to handle the initial surge of refrigerators, air compressors, and power tools. The inverter produces less than 3% THD, meaning laptops and phones charge safely. At 106.9 lbs with wheels included, it sits between grab-and-go portability and serious job-site power.
  • Most Powerful
    Ford FG6250P
    5250W running
  • Quietest
    Genmax GM6000XiE
    70 dB
  • Longest Runtime
    Ford FG6250P
    11h at 50% load
Where to buy
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Ford FG6250P
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Genmax GM6000XiE
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