Predator 9000 (59206) vs Westinghouse WGen5300s
The Predator 9000 (59206) is the more powerful unit: 7,250 running watts against 5,300 — about 27% more capacity for the Predator 9000 (59206). The Predator 9000 (59206) runs longer at half load — 13 hours on its 8-gallon tank vs 11 hours.
| Predator 9000 (59206) | Westinghouse WGen5300s | |
|---|---|---|
| Type | portable | portable |
| Fuel | gasoline | gasoline |
| Running watts (gas / LP for standby) | 7250 W | 5300 W |
| Starting watts (gas) | 9000 W | 6600 W |
| Noise level | — | 68 dBA |
| Runtime at 50% load (gas) | 13 h | 11 h |
| Runtime at 25% load (gas) | — | 14.5 h |
| Fuel tank | 8 gal | 4.7 gal |
| Output voltage | 120/240V | — |
| Transfer-switch-ready outlet | — | 30 A |
| Outlets | 4x GFCI 5-20R duplex, L14-30R, L5-30R, 12V DC | — |
| Start type | electric | electric |
| CO safety shutoff | Yes | — |
| Engine displacement | 420 cc | 274 cc |
| Weight | 195 lb | 131.4 lb |
Frequently asked questions
Which is more powerful, the Predator 9000 (59206) or the Westinghouse WGen5300s?
The Predator 9000 (59206), at 7,250 running watts on its best fuel versus 5,300 W. Remember that dual-fuel and natural-gas ratings are lower than gasoline ratings — the comparison table shows the published per-fuel figures.
Which costs less to run, the Predator 9000 (59206) or the Westinghouse WGen5300s?
Estimated fuel for 24 hours at about 50% load: $47 on gasoline for the Predator 9000 (59206) vs $33 on gasoline for the Westinghouse WGen5300s, at national average prices. These are spec-sheet-derived estimates — the assumptions are on the methodology page, and different fuels make this a cost comparison, not an efficiency ranking.
Where do these specifications come from?
Every record on BackupAtlas is hand-curated from manufacturer documentation and spec sheets, and each generator page links to its source document.