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  • Pulsar PG13000TRCO
  • Cat RP12000 E
  • Model PG13000TRCO
    Model PG13000TRCO

    Pulsar 10,200W Tri-Fuel Generator

    10200W
    Running
    81 dB
    Noise
    View details
  • Model RP12000 E
    Model RP12000 E

    Cat 12,000W Gas Generator

    12000W
    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
SpecificationPulsar PG13000TRCOCat RP12000 E
General
Product type
Generator
Generator
Fuel
Tri-Fuel
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyNoYes
Running watts
10200 W
Winner: Winner: 12000 W
Starting watts
13000 W
Winner: Winner: 15000 W
Noise (lower limit)
Winner: Winner: 81 dB
0 dB
Weight
Winner: Winner: 216 lbs
350 lbs
Run time @50% load
7.5 h
Winner: Winner: 11.7 h
Run time @25% load
Not available
Not available
Fuel tank
8 gal
13.2 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
29.7 x 25.4 x 25.8
35.7 x 32.7 x 35.8
Electrical
Voltage (AC)
120/240
120/240
Voltage (DC)
12
12
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Not available
5 %
Engine
Engine
500 cc OHV 4-stroke
670 cc Rato OHV V-Twin
Alternator
Not available
Not available
Starting system
Recoil, Electric, Remote
Electric
Warranty
Warranty
3 years
2 years
Power by fuel
GasolineNot availableNot available
Running watts
10200 W
12000 W
Starting watts
13000 W
15000 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
7.5 h
11.7 h
Run time @25% load
Not available
Not available
Natural gasNot availableNot available
Running watts
8160 W
Not available
Starting watts
10500 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 availableNot available
Running watts
9200 W
Not available
Starting watts
11500 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
3 h
Not available
Run time @25% load
Not available
Not available
Other
Data center
Not available
Not available
Indicators
false
false
Compliance
EPA
CARB, EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
true
true
UPC
814726028879
815683023891
Core / High-priority specs
Running Watts (Gasoline)
10200
12000
Running Watts (Propane)
9200
Not available
Running Watts (Natural Gas)
8160
Not available
Starting Watts (Gasoline)
13000
15000
Starting Watts (Propane)
11500
Not available
Starting Watts (Natural Gas)
10500
Not available
Runtime @ 50% Load (Gasoline)
7.5
11.7
Runtime @ 50% Load (Propane)
3
Not available
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
2x Duplex 120V 20A (5-20R) GFCI; 2x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
670 cc Rato OHV V-Twin
Engine Displacement
500
670
Engine Oil Type
10W-30
Not available
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
7.5
11.7
Runtime @ 50% Load (Propane)
3
Not available
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesNo
Included equipment
Starting Components
Not available
Battery, Battery Charger, Wheel Kit
Fuel Connection Components
natural gas hose with NPT adapter, propane hose
Not available
Included Accessories
Funnel, tool kit, key fob, natural gas hose with NPT adapter, propane hose, battery, and wheel kit
Oil, funnel, tool kit, battery charger, battery, and wheel kit
Warranty & identification
Commercial Warranty
3
Not available
Part Number
Not available
502-3700
Additional specs
Summary
The Pulsar PG13000TRCO is a 13,000-watt Tri-Fuel portable generator designed to provide reliable power for homes, job sites, or RVs. It features a 500cc, 17HP OHV engine capable of running on gasoline, propane, or natural gas, offering flexibility in fuel choice. The generator includes electric and remote start options, a rugged steel frame with never-flat wheels, and safety features like carbon monoxide detection and low oil shutdown.
The Cat RP12000 E is a 12,000-watt gasoline generator built for job sites, construction crews, and homeowners who need sustained power for multiple heavy tools or appliances simultaneously. The 15,000-watt peak output handles startup surges from air compressors, circular saws, and welders without stalling. At 350 pounds, this is a stationary or semi-portable unit. It ships with a wheel kit, battery charger, and full tool set, meaning users can operate it immediately without additional purchases.
  • Most Powerful
    Cat RP12000 E
    12000W running
  • Quietest
    Pulsar PG13000TRCO
    81 dB
  • Longest Runtime
    Cat RP12000 E
    11.7h at 50% load
Where to buy
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Pulsar PG13000TRCO
Store links
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Cat RP12000 E
Store links
No links yet.
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