Model 201274The Champion Power Equipment 201274 is a 4250-watt open frame inverter generator featuring CO Shield® technology, designed to be 50% quieter and 20% lighter than traditional 3500-watt generators.
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Here's the quick tradeoff view — what this model does well, and where it may not fit.
The Champion Power Equipment 201274 is a gasoline generator built around 3500 running watts and 4250 starting watts. That combination gives it steady output for ongoing loads while also providing extra headroom for devices that demand a higher surge at startup.
Because it is gasoline-fueled, the 201274 keeps operation centered on a 4-gallon fuel tank while delivering inverter power, pairing its wattage figures with a focus on controlled output.
Running at 3500 watts with 4250 starting watts, the 201274 is set up to handle continuous demand while still accommodating brief startup surges. In real use, that means you can keep loads running and still have capacity for equipment that pulls harder when it first kicks on.
Noise is rated at 64 dBA, which frames how present the generator will feel while operating nearby. Runtime is listed at 22 hours at 25 percent load, tying endurance to lighter, sustained usage rather than peak draw. Power quality is supported by a THD rating of less than 3 percent, a concrete indicator of cleaner output for electronics that benefit from tighter waveform control.
At 83.8 lbs, the 201274 is a substantial unit that prioritizes stable placement over ultra-light handling. Its physical footprint, listed as 28.6 x 23.4 x 21.6 inches, gives a clear sense of the space it occupies when stored or set up for use.
Those dimensions and weight together translate into a generator that is manageable with planning, especially when you are deciding where it will live between uses and how you will position it when it is time to run.
Starting is handled through a recoil system, keeping operation straightforward and fully manual. Day-to-day monitoring is supported by a fuel gauge and onboard indicators, which help you track basic operating status and fuel level without guesswork.
The feature set also leans into flexibility and use-case readiness. It is parallel capable for scaling output through parallel operation, and it is RV ready for setups that call for RV-oriented power connections. A spark arrestor and covered outlets add practical protection elements, while AVR, or automatic voltage regulation, supports steadier voltage delivery. Compliance is listed as EPA and ANSI/PGMA G300-2023, and the generator is backed by a 3-year warranty.
Needs 240V output
Needs 240V output
Needs 240V output
Needs 240V output
May struggle with startup surge
Est. running: 1,800W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Est. running: 2,500W
Peak surge (single motor): 1,200W
Avoid starting multiple motor loads at the same time.
Est. running: 1,600W
Peak surge (single motor): 2,800W
Avoid starting multiple motor loads at the same time.
These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.
Champion Power Equipment is a leading manufacturer of portable and standby generators, known for their reliability and affordability in both domestic and commercial markets.
| Fuel | Running | Starting | Runtime @50% | Runtime @25% |
|---|---|---|---|---|
| Gasoline | 3500W | 4250W | Not available | 22h |
| Running Watts | 3,500 watts |
|---|---|
| Starting Watts | 4,250 watts |
| Starting Watts (Gasoline) | 4,250 W |
| Running Watts (Gasoline) | 3,500 W |
| Engine | 224 cc OHV 4-stroke |
|---|---|
| Engine Type | OHV 4-stroke |
| Engine Displacement | 224 cc |
| Engine Oil | 10W-30 |
| Engine Oil Capacity | 0.5 Qt |
| Spark Arrestor | Yes |
| Emissions Compliance | EPA, ANSI/PGMA G300-2023 |
| Voltage (AC) | 120 |
|---|---|
| Voltage (DC) | 12 |
| Phase | Single |
| Running Amps | 29.2 A |
| Peak Amps | 35.4 A |
| AC Frequency | 60 hz |
| Current | 29.2 amps |
| GFCI Outlets | No |
| Neutral | Floating |
| DC Outlets | 1x 12V 8A (cigarette lighter style) |
| AC Outlets | 1x Duplex 120V 20A (5-20R) 1x 120V 30A (TT-30R) |
| Total Harmonic Distortion (THD) | <3% % |
| Dimensions | 28.6 x 23.4 x 21.6 inches |
|---|---|
| Weight | 83.8 lbs |
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Emissions Compliance | EPA, ANSI/PGMA G300-2023 |
| Automatic Voltage Regulation | Yes |
| Automatic Voltage Regulator | Yes |
| Carbon Monoxide Sensor | Yes |
| Commercial Warranty | 3 years |
| Covered Outlets | Yes |
| Electric Start | No |
| Fuel Gauge | Yes |
| Fuel Tank Capacity | 4 gallons |
| Included Accessories | Oil, funnel, and wheel kit |
| Indicators | Yes |
| Inverter | Yes |
| Noise Level | 64 dBA |
| Overload Protection | Low oil and overload protection |
| Parallel Capable | Yes |
| Recoil Start | Yes |
| Remote Start | No |
| RV Ready | Yes |
| Starter Type | Recoil |
| Starting System | Recoil |
| UPC | 817,198,026,633 |
| Warranty | 3 years |
| Wheels | Yes |
| Fuel Type | Gasoline |
|---|
| Runtime @ 25% | 22 hours |
|---|---|
| Runtime @ 25% Load (Gasoline) | 22 hours |
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