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Champion · Inverter generator

201240

10,000 starting watts and 7,750 running watts with gasoline operation · 12 h. · 72 dB(A).

7,750W running10,000W starting72 dB(A)Gasoline
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Champion 10,000W Electric Start Open Frame Inverter
Official product image: Champion

The important numbers, at a glance.

01 · Output by fuel

Up to 10,000 starting watts

Gasoline7,750W running

10,000W starting

02 · Runtime & operation

Manufacturer runtime

12 h.

Operating volume

72 dB(A)

Energy source

Gasoline

7.45 gal. fuel capacity

03 · Size & ownership

172 lb.

Unit weight

27.1 in. × 28 in. × 26.2 in.

Length × width × height

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

Starting system

Recoil, Electric

Power system

Inverter output

Protection

CO Shield® · Low-oil shutdown

Electrical

120/240 · 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 201240 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 Low Noise Quiet Technology delivers 72 dB(A) operation, 50% quieter than typical generators, for undisturbed home backup or outdoor events. Safe Charging Clean Power technology protects devices like phones or EV chargers with stable output for reliable use at events or home. Easy Startup EZ Start Dial and Cold Start technology enable easy electric or manual startup, even in chilly conditions, for any user. CO Shield® Technology Built-in carbon monoxide auto-shutoff technology continuously monitors CO levels and is designed to help reduce carbon monoxide risks. Champion Support Backed by a 3-year limited warranty, FREE lifetime technical support from dedicated experts, and access to a network of service centers across the country. Description The Champion Power Equipment 10,000-Watt Electric Start Home Backup Portable Open Frame Inverter Generator with Quiet Technology and CO Shield® delivers reliable power for home backup, worksites, or events. With 10,000 starting watts and 7750 running watts, its Clean Power output protects sensitive electronics like laptops or EV chargers. Quiet Technology reduces operating noise to 72 dB(A), up to 50% quieter and 20% lighter than tradi

Specifications

Portable Generator Technology
CO Shield®
Gasoline Starting Watts
10000W
Gasoline Running Watts
7750W
Gasoline Starting Amps at 120V
83.3A
Gasoline Starting Amps at 240V
41.7A
Gasoline Running Amps at 120V
64.6A
Gasoline Running Amps at 240V
32.3A
Volts
120/240
Frequency
60Hz
AC Receptacles
(2) 120V 20A GFCI Duplex (5-20R), (1) 120/240V 30A Locking (L14-30R), (1) 120/240V 32.3A (14-50R)
DC Operation
Yes
DC Receptacles
(1) 12V 8A Automotive
GFCI Receptacles
Yes
Covered Receptacles
Yes
Gasoline Run Time at 1/4 Load
12 h.
Noise Level
72 dB(A)
Inverter
Open Frame
Parallel Capability
No
Voltmeter
Intelligauge with Power Meter
Battery
Yes
Start Type
Recoil, Electric
Engine Brand
Champion
Engine Size
459cc
Engine Type
4-stroke
Engine Speed
Variable
Fuel Type
Gasoline
Fuel Gauge
Mechanical
Gasoline Capacity
7.45 gal.
Gasoline Tank Material
Metal
Engine Oil Type
10W-30
Engine Oil Capacity
1.2 qt.
Engine Oil Included
Yes
Low Oil Shut-Off
Yes
Wheels
Yes
Wheel Type
Solid
Wheel Diameter
9.5 in.
PGMA Compliant
G300-2023
EPA Certified
Yes

Measurements

Length
27.1 in.
Width
28 in.
Height
26.2 in.
Weight
172 lb.
  • Home essentials
  • RV power
  • Tools and outdoor projects
  • Clean inverter power
  • CO Shield®
  • Recoil, Electric start
  • 3 Year Warranty

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