| Engine model | D1305-E3-BG |
| Emission regulation | EPA/CARB Tier 4 level |
| Type | Vertical, water cooled 4-cycle diesel engine |
| Cylinders | 3 |
| Bore and stroke | 78.0 x 88.0 mm (3.07 x 3.46 in) |
| Displacement | 1.261 L (76.95 cu.in) |
| Aspiration | Naturally aspirated |
| Aftertreatment | - |
| Stand-by output / speed | 13.1 kW (17.6 HP) / 1800 rpm |
| Continuous output / speed | 11.6 kW (15.6 HP) / 1800 rpm |
| Combustion system | Indirect injection |
| Fuel system | In-line pump |
| Length x Width x Height (without aftertreatment unit) | 516 x 396 x 590 mm (20.3 x 15.6 x 23.2 in) |
| Length x Width x Height (with aftertreatment unit) | - |
| Dry weight | 112 kg (247 lb) |