Kubota D1703-M-E3BG-CHN-1 vs SDEC 4Z2.3-G11
The Kubota D1703-M-E3BG-CHN-1 and SDEC 4Z2.3-G11 are both diesel generator engines in a similar power class. Both are rated at roughly 20 kVA. Displacement is 1.703 L versus 2.3 L. The table below compares their full specifications side by side.
| Specification | Kubota D1703-M-E3BG-CHN-1 | SDEC 4Z2.3-G11 |
|---|---|---|
| Headline rating | 20 kVA | 20 kVA |
| Standby (50 Hz) | — | 16 kWe |
| Prime (50 Hz) | — | 14 kWe |
| Standby (60 Hz) | 16 kWe | — |
| Prime (60 Hz) | 15 kWe | — |
| Displacement | 1.703 L | 2.3 L |
| Configuration | L3 | L4 |
| Cylinders | 3 | 4 |
| Rated speed | 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage IIIB | China National Stage II / Unregulated |
| Dry weight | — | — |
| Origin | Japan | China |