Specifications
| Fuel | No. 2 diesel |
|---|---|
| Frequency | 60.0 Hz |
| Oil capacity | 4.73 L |
| Battery cranking | 360 CCA |
| Battery voltage | 12 V |
| Coolant capacity | 3.5 L |
| Dimensions (L×W×H) | 816×545×595 mm |
| Dry weight | 204 kg |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | Fuel Filter - 2** | — | find | ||
| Oil filter | Oil Filter - 2 | — | find | ||
| Belt | Alternator Belt - 1 | — | find | ||
| Coolant | — | ||||
| Coolant filter | — | find | |||
| Oil | — |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What engine does the Cummins/Onan MDKWB use?
The Cummins/Onan MDKWB is powered by the Kubota D722B engine.
What fuel does the Cummins/Onan MDKWB use?
The Cummins/Onan MDKWB runs on No. 2 diesel.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 100-3478-01 | Sea Water Pump Impeller Kit - 2 | 2 | Pump | buy |
| 100-3478-07 | Fuel Filter - 2** | 2 | Fuel filter | buy |
| 149-1914-01 | Oil Filter MDKUB, MDKWB (Remote) | Oil filter | buy | |
| 149-2289 | Glow Plug MDKUB, MDKWB (12 Volt) | Glow plug | buy | |
| FS1886s | Throttle Control Levers | Throttle control levers | buy | |
| M1928-1s | START/STOP/PREHEAT SWITC | Start/stop/preheat switch | buy | |
| M1928s | Brush Block Assembly | Brush block | buy | |
| CS1312-1 | CROSS-SECTION VIEW HULL STRAINER SEA COCK RECOMMENDED WATER STRAINER OR FILTER FLUSH THROUGH-HULL FITTING TO GENSET | Service part / kit | buy | |
| EXS1191S | siphon break | 1 | Service part / kit | buy |
| EXS1192s | siphon break | 1 | Service part / kit | buy |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
Available documents
ReferenceParts manualService manual