Ford WSG873 vs PSI 10L
The Ford WSG873 and PSI 10L are both natural gas generator engines in a similar power class. Both are rated at roughly 104 kVA. Displacement is 7.3 L versus 9.73 L. The table below compares their full specifications side by side.
| Specification | Ford WSG873 | PSI 10L |
|---|---|---|
| Headline rating | 101 kVA | 106 kVA |
| Standby (50 Hz) | — | 85 kWe |
| Prime (50 Hz) | — | 85 kWe |
| Standby (60 Hz) | — | 100 kWe |
| Prime (60 Hz) | 81 kWe | 100 kWe |
| Displacement | 7.3 L | 9.73 L |
| Configuration | V8 | L6 |
| Cylinders | 8 | 6 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | U.S. EPA Stationary |
| Dry weight | 263.1 kg | 1070 kg |
| Origin | United States | United States |