Perkins 403J-11G vs Yanmar 2TNV70-HGE
The Perkins 403J-11G and Yanmar 2TNV70-HGE are both diesel generator engines in a similar power class. Both are rated at roughly 10 kVA. Displacement is 1.1 L versus 0.854 L. The table below compares their full specifications side by side.
| Specification | Perkins 403J-11G | Yanmar 2TNV70-HGE |
|---|---|---|
| Headline rating | 10 kVA | 10 kVA |
| Standby (50 Hz) | 8 kWe | 7.7 kWe |
| Prime (50 Hz) | 7 kWe | — |
| Standby (60 Hz) | — | 9 kWe |
| Prime (60 Hz) | — | — |
| Displacement | 1.1 L | 0.854 L |
| Configuration | L3 | L2 |
| Cylinders | 3 | 2 |
| Rated speed | 1,500 RPM | 3,000 / 3,600 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage V / U.S. EPA Final Tier 4 | U.S. EPA Tier 2 |
| Dry weight | — | — |
| Origin | China | Japan |