Generator
| Type | Single Voltage |
| Frequency (Hz) | 50 / 60 |
| Output (kVA) | 20 / 25 |
| Output (kW) | 16 / 20 |
| Voltage (V) | 400 / 440 |
| Current (A) | 28.9 / 32.8 |
| Power factor (%) | 3-phase 80 (lagging) / Single-phase 100 |
Engine
| Make, Model | KUBOTA V2403-M-E2B |
| Type | Swirl chamber |
| Rated output (kW) | 19.1 / 23.7 |
| Rated output (PS) | 26 / 32.2 |
| Rated speed (min-1) | 1500 / 1800 |
| Fuel tank capacity (L) | 62 |
| Engine oil amount (L) | 9.5 |
| Battery × quantity | 80D26R×1 |
Dimension & Weight
| L×W×H (mm) | 1640×650×900 |
| Dry weight (kg) | 610 |
| Operating weight (kg) | 680 |
| Sound power level in decibels (dB) | 90 / 93 |
| Sound pressure level (dB[A]) | 63 / 66 |
| Designated emissions regulation | JPN Stage 2 |
