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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.

  • WEN TF1300iX
  • Predator 71386
  • Model TF1300iX
    Model TF1300iX

    WEN 10,500W Tri-Fuel Generator

    10500W
    Running
    64 dB
    Noise
    View details
  • Model 71386
    Model 71386

    Predator 10,000W Tri-Fuel Generator

    10000W
    Running
    78.5 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
SpecificationWEN TF1300iXPredator 71386
General
Product type
Generator
Generator
Fuel
Tri-Fuel
Tri-Fuel
InverterYesNo
Parallel capableNoNo
RV readyYesNo
Running watts
Winner: Winner: 10500 W
10000 W
Starting watts
Winner: Winner: 13000 W
Winner: Winner: 13000 W
Noise (lower limit)
Winner: Winner: 64 dB
78.5 dB
Weight
246.9 lbs
Winner: Winner: 226 lbs
Run time @50% load
7.7 h
Winner: Winner: 12.1 h
Run time @25% load
Not available—
Not available—
Fuel tank
7.13 gal
Not available—
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
32.3 x 24.8 x 28.8
30.25 x 29.2 x 27.2
Electrical
Voltage (AC)
120/240
120/240V
Voltage (DC)
12
Not available—
GFCI outletsNoNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
1.2 %
Not available—
Engine
Engine
550 cc OHV 4-stroke
Not available—
Alternator
Not available—
Not available—
Starting system
Recoil, Electric
Not available—
Warranty
Warranty
3 years
Not available—
Power by fuel
GasolineNot available—Not available—
Running watts
10500 W
Not available—
Starting watts
13000 W
Not available—
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
7.7 h
Not available—
Run time @25% load
Not available—
Not available—
Natural gasNot available—Not available—
Running watts
8000 W
Not available—
Starting watts
10000 W
Not available—
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—
PropaneNot available—Not available—
Running watts
9000 W
Not available—
Starting watts
11250 W
Not available—
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
Not available—
Compliance
EPA, ANSI/PGMA G300-2023
Not available—
Security
Not available—
Not available—
Spark arrestorYesNo
Neutral
true
Not available—
UPC
44459130000
Not available—
Core / High-priority specs
Running Watts (Gasoline)
10500
Not available—
Running Watts (Propane)
9000
Not available—
Running Watts (Natural Gas)
8000
Not available—
Starting Watts (Gasoline)
13000
Not available—
Starting Watts (Propane)
11250
Not available—
Starting Watts (Natural Gas)
10000
Not available—
Runtime @ 50% Load (Gasoline)
7.7
Not available—
AC Outlet Types
1x Duplex 120V 20A (5-20R) 1x 120V 30A (L5-30R) 1x 120/240V 50A (10-50R) 1x 120/240V 50A (14-50R)
Not available—
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
550 cc OHV 4-stroke
Not available—
Engine Displacement
550
458
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
7.7
Not available—
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available—
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Included Accessories
Funnel, tool kit, propane hose, and battery
Not available—
Warranty & identification
Residential Warranty
3
Not available—
Commercial Warranty
3
Not available—
Additional specs
Summary
The WEN TF1300iX is a 10,500-watt tri-fuel inverter generator built around a 550 cc OHV 4-stroke engine. At this output level, it moves well beyond powering a few household circuits and enters whole-house backup and heavy job-site territory. It can comfortably run multiple high-demand appliances simultaneously, including central air conditioning units and full kitchen setups. The tri-fuel design adds genuine operational flexibility, letting owners switch between gasoline, propane, and natural gas depending on availability or cost during an outage.
The PREDATOR 13,000 Watt Tri-Fuel Portable Generator offers versatile power options, running on gasoline, propane, or natural gas. It features a remote start capability and CO SECURE Technology for enhanced safety, making it suitable for emergencies, jobsites, and home backup.
  • Most Powerful
    WEN TF1300iX
    10500W running
  • Quietest
    WEN TF1300iX
    64 dB
  • Longest Runtime
    Predator 71386
    12.1h at 50% load
Where to buy
Prices can change. We update these automatically.
WEN TF1300iX
Store links
No links yet.
Predator 71386
Store links
No links yet.
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