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Champion · Inverter generator

201254

5,500 starting watts and 4,000 running watts with gasoline, propane operation · 13 h. · 70 dB(A).

4,000W running5,500W starting70 dB(A)Gasoline + Propane
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Champion 5500W Dual Fuel Open Frame Inverter (CARB)
Official product image: Champion

The important numbers, at a glance.

01 · Output by fuel

Up to 5,500 starting watts

Gasoline4,000W running

5,500W starting

Propane3,600W running

5,500W starting

02 · Runtime & operation

Manufacturer runtime

13 h.

Operating volume

70 dB(A)

Energy source

Gasoline, Propane (LPG)

2.9 gal. fuel capacity

03 · Size & ownership

84.7 lb.

Unit weight

21.3 in. × 17.9 in. × 17.9 in.

Length × width × height

Warranty
3 Year Warranty
Starting
Recoil
Status
Listed in Champion U.S. catalog
04 · Controls & safety

Starting system

Recoil

Power system

Inverter output

Protection

CO Shield® · Low-oil shutdown

Electrical

120 · 60Hz

Connection details are included in the full specification table below.

These manufacturer images may include output comparisons, controls, dimensions, included equipment, and common use cases. Scroll sideways to view the complete official set available for this model.

Champion 201254 product view
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Every official field, organized.

The technical fields below come from Champion’s current U.S. model page. Product photos and infographics come from its official gallery. Confirm current documentation and retailer details before purchase.

Outdoor use only. Never operate a fuel-burning generator inside a home, garage, shed, or other enclosed space. CO Shield® is a backup safety feature, not a substitute for correct outdoor placement.

Manufacturer overview

Features Dual Fuel Operate on either gasoline or propane for flexibility. 5500 starting watts and 70 dB(A) operation make it ideal for camping, RVs, or backup power. Runs 13 hr. on gas, 16 hr. on propane. Easy Monitoring and Operation Intelligauge with Power Meter tracks voltage, frequency, and hours. Includes Economy Mode and CO Shield® Carbon Monoxide Auto-Shutoff for safety. EZ Start Dial The innovative EZ Start Dial takes the confusion out of starting an engine with easy access to all the controls you need Advanced Design 50% quieter and 20% lighter than a traditional 5500-watt generator. Champion Support Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts Description The Champion Power Equipment 5500-Watt features CO Shield® carbon monoxide auto shutoff system. This Open Frame Inverter Generator is smaller, quieter, and BETTER! Quiet Technology digital components cut the noise level in half, and the efficient mechanical design decreases the overall footprint and weight by 20 percent. Operate your Dual-Fuel generator on gasoline or propane and easily switch fuels with our EZ Start Dial. Using gasoline, the 224cc Champion engine produces

Specifications

Portable Generator Technology
Dual Fuel, CO Shield®, ParaLINK®
Gasoline Starting Watts
5500W
Gasoline Running Watts
4000W
Propane Starting Watts
5500W
Propane Running Watts
3600W
Gasoline Starting Amps at 120V
45.8A
Gasoline Running Amps at 120V
33.3A
Propane Starting Amps at 120V
45.8A
Propane Running Amps at 120V
30A
Volts
120
Frequency
60Hz
AC Receptacles
(1) 120V 30A RV (TT-30R), (1) 120V 20A Duplex (5-20R)
DC Operation
Yes
DC Receptacles
(1) 12V 8A (Regulated Automotive)
GFCI Receptacles
No
Covered Receptacles
Yes
Gasoline Run Time at 1/4 Load
13 h.
Propane Run Time at 1/4 Load
16 h.
Noise Level
70 dB(A)
Inverter
Open Frame
Parallel Capability
Yes
Voltmeter
Intelligauge with Power Meter
Battery
No
Start Type
Recoil
Engine Brand
Champion
Engine Size
224cc
Engine Type
4-stroke
Engine Speed
Variable
Fuel Type
Gasoline, Propane (LPG)
Fuel Gauge
Mechanical
Gasoline Capacity
2.9 gal.
Gasoline Tank Material
Steel
Engine Oil Type
10W-30
Engine Oil Capacity
0.6 qt.
Engine Oil Included
Yes
Low Oil Shut-Off
Yes
Wheels
No
PGMA Compliant
G300-2023
EPA Certified
Yes
CARB Compliant
Yes

Measurements

Length
21.3 in.
Width
17.9 in.
Height
17.9 in.
Weight
84.7 lb.
  • Home essentials
  • RV power
  • Tools and outdoor projects
  • Dual-fuel flexibility
  • Clean inverter power
  • Dual Fuel, CO Shield®, ParaLINK®
  • Recoil start
  • Parallel capable
  • 3 Year Warranty

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Official sources:Champion product pageEnglish manualAll Champion generatorsVerified September 15, 2026