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  • Ford FG5250PBR
  • Generac #8063 GP9500ETF
  • Model FG5250PBR
    Model FG5250PBR

    Ford 4,250W Dual-Fuel Generator

    4250W
    Running
    76 dB
    Noise
    View details
  • Model #8063 GP9500ETF
    Model #8063 GP9500ETF

    Generac 9,500W Tri-Fuel Generator

    9500W
    Running
    0 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 FG5250PBRGenerac #8063 GP9500ETF
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Tri-Fuel
InverterNoNo
Parallel capableNoNo
RV readyYesYes
Running watts
4250 W
Winner: Winner: 9500 W
Starting watts
5250 W
Winner: Winner: 12500 W
Noise (lower limit)
Winner: Winner: 76 dB
0 dB
Weight
Winner: Winner: 108 lbs
219 lbs
Run time @50% load
Winner: Winner: 11 h
9.5 h
Run time @25% load
Not available
14 h
Fuel tank
4 gal
7.5 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
28 x 21 x 20
27.5 x 27.1 x 27.6
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
Not available
Not available
GFCI outletsNoYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available
Not available
Engine
Engine
224 cc Ducar OHV 4-stroke
OHV 4-stroke
Alternator
Not available
Not available
Starting system
Recoil, Electric, Remote
Recoil, Electric
Warranty
Warranty
2 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
4250 W
9500 W
Starting watts
5250 W
12500 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
9.5 h
Run time @25% load
Not available
14 h
PropaneNot availableNot available
Running watts
3800 W
8550 W
Starting watts
4750 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
9 h
4.5 h
Run time @25% load
Not available
6 h
Natural gasNot availableNot available
Running watts
Not available
7000 W
Starting watts
Not available
9000 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
false
false
Compliance
CARB, EPA
EPA, ANSI/PGMA G300-2023
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Not available
true
UPC
814726022396
696471104523
Core / High-priority specs
Running Watts (Gasoline)
4250
9500
Running Watts (Propane)
3800
8550
Running Watts (Natural Gas)
Not available
7000
Starting Watts (Gasoline)
5250
12500
Starting Watts (Propane)
4750
11250
Starting Watts (Natural Gas)
Not available
9000
Runtime @ 50% Load (Gasoline)
11
9.5
Runtime @ 50% Load (Propane)
9
4.5
Runtime @ 25% Load (Gasoline)
Not available
14
Runtime @ 25% Load (Propane)
Not available
6
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R); 1x 120V 30A (TT-30R)
1x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
Ducar OHV 4-stroke
OHV 4-stroke
Engine Displacement
224
400
Engine Oil Type
10W-30
10W-30 / SAE 30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available
14
Runtime @ 50% Load (Gasoline)
11
9.5
Runtime @ 50% Load (Propane)
9
4.5
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
Mobility Components
Yes
Yes
Starting Components
Not available
Recoil, Electric
Fuel Connection Components
Not available
propane hose
Included Accessories
Oil, funnel, tool kit, key fob, propane hose, battery, and wheel kit
Oil, propane hose, battery, and wheel kit
Warranty & identification
Residential Warranty
Not available
3
Commercial Warranty
2
Not available
Additional specs
Summary
The Ford FG5250PBR is a 4,250-watt dual-fuel generator that runs on gasoline or propane, delivering the power needed for household essentials during outages, RV camping trips, or job site work. Its 5,250 peak watts handle motor-driven appliances like refrigerators and well pumps without staggering loads. The 108-pound weight with included wheel kit makes it moveable but requires two people for comfortable transport.
The Generac GP9500ETF is a 9,500-watt tri-fuel generator built for whole-house backup and job site power. Its ability to run on gasoline, propane, or natural gas means users gain real fuel flexibility when one source becomes scarce during extended outages. The 12,500 starting watts provide enough surge capacity to handle motor-driven loads like well pumps and air handler fans without tripping breakers. This is a stationary workhorse, not a portable unit.
  • Most Powerful
    Generac #8063 GP9500ETF
    9500W running
  • Quietest
    Ford FG5250PBR
    76 dB
  • Longest Runtime
    Ford FG5250PBR
    11h at 50% load
Where to buy
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Ford FG5250PBR
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Generac #8063 GP9500ETF
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