Champion 1200-Watt (201285)
Generator · Champion 1200-watt Multi-Purpose Portable Generator with CO Shield. Specs from the manufacturer page (checked ).

The Champion 1200-Watt (201285) is a gasoline-powered portable generator with 1200 running watts and 1500 starting watts, driven by a 79cc engine. It has one 120V 20A covered household duplex outlet and a CO Shield carbon monoxide auto shutoff. The page says it is not recommended for emergency home backup of air conditioners, stoves, furnaces or sump pumps.
Key features
- 1500 starting watts and 1200 running watts from a 79cc single-cylinder OHV engine
- Up to 10 hours of run time at 50% load on a full 1.46-gallon gasoline tank
- One 120V 20A covered household duplex outlet (5-20R)
- CO Shield carbon monoxide sensor that automatically shuts off the engine when unsafe CO levels are detected
- Recoil start with Cold Start Technology for quick starts in cold weather
- Intelligauge monitors voltage, frequency and operating hours
- Low oil shut-off switch
- Noise level of 65 dBA from 23 feet
What it is for
- RV use
- camping
- tailgating
- small jobs around the house
Specifications
| Running watts | 1200 W |
|---|---|
| Peak / surge | 1500 W |
| Fuel | gasoline |
| Tank | 5.5 L (1.5 gal) |
| Run time at 50 % load | 10 h |
| Noise | 65 dB |
| CO shutoff | Yes |
| AC output voltage | 120V |
| Weight | 26.3 kg (58.0 lb) |
| Dimensions | 45.7 × 35.8 × 42.9 cm (18.0 × 14.1 × 16.9 in) |
| Warranty | 3 years |
From the Champion page. Values the manufacturer does not publish are left out.
What is in the box
- Engine Oil
- Oil Funnel
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Connection and wiring
We have not linked an official manual for this model yet; see the Champion page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long does the Champion 1200-Watt (201285) run on a tank?
The maker rates it at 10 hours at 50 % load (about 600 W) on a 1.5-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.
Can the Champion 1200-Watt (201285) start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 1500 W peak. That is below a typical 1/2 HP sump pump start (about 2150 W); check your pump label. Use the calculator with your exact pump.