| Engine Model | D1305-E4B |
| Emission Regulation | EPA/CARB Tier 4 (NRTC/NTE test mode) + EU Stage V |
| Type | Vertical, water cooled 4-cycle diesel engine |
| Cylinders | 3 |
Bore and Stroke mm (in) | 78.0 x 88.0 (3.07 x 3.46) |
Displacement L (cu.in.) | 1.261 (76.95) |
| Aspiration | Naturally aspirated |
| Aftertreatment | - |
Rated Output / Speed*1
kW (HP) / rpm | 18.5 (24.8) / 2600 |
Maximum Torque / Speed*1
Nm (lb-ft) / rpm | 80.1 (59.1) / 1700 |
| Combustion System | Indirect injection |
| Fuel System | In-line pump |
Length x Width x Height*2
(Without Aftertreatment Unit) mm (in) | 480 x 396 x 590 (18.9 x 15.6 x 23.2) |
Length x Width x Height*3
(With Aftertreatment Unit) mm (in) | - |
Dry Weight kg (lb) | 95 (209) |
Specifications are subject to change without notice.
Dimensions and dry weight are according to Kubota's standard specification.
Dimensions and weight depend on completed specifications.
*1: SAE J1995 gross intermittent
*2: Exclude cooling fan and exclude aftertreatment unit
*3: Exclude cooling fan and include aftertreatment unit on engine