| Model | SEV-50X | SEV-80X |
| Connection Diameter | 50mm / 2" | 80mm / 3" |
| Connection Thread | Outer Pipe Thread BSP | Outer Pipe Thread BSP |
| Total Head | 27 Meter / 90ft | 27 Meter / 90ft |
| Delivery Volume | 620L/min | 1050L/min |
| Max. Suction Lift | 8 Meter / 26ft | 8 Meter / 26ft |
| Engine Type | Forced Air-Cooled 4-Stroke Petrol Engine | Forced Air-Cooled 4-Stroke Petrol Engine |
| Engine Model | Koshin K180 | Koshin K180 |
| Power | 179cc / 7Hp | 179cc / 7Hp |
| Rated Output | 3.1kW / 3600rpm | 3.1kW / 3600rpm |
| Fuel | Automotive Unleaded Gasoline | Automotive Unleaded Gasoline |
| Fuel Tank Capacity | 3.6 Liters | 3.6 Liters |
| Starting Method | Recoil Starter | Recoil Starter |
| Weight | 27kg | 31kg |
| Dimension | 50x40x41cm | 54x43x46cm |
