The Kubota D1703-K3A is a 1.65 L engine rated at 1500 rpm. It powers generator sets from Airman, including the SDG15S-1B1. It holds 6.5 L (1.7 gal) of oil and 7 L (1.8 gal) of coolant.
Also known as: KUBOTA D1703-K3A
Part of the Kubota D1703 engine family — 5 variants share parts & fitment.
| Oil capacity | 6.5 L |
|---|---|
| Coolant capacity | 7.0 L |
| Displacement | 1.647 L |
| Rated speed | 1500 rpm |
| Part # | Description | Category |
|---|---|---|
| 7000011081 | Air filter element (dry type) | air_filter |
| K01-0250 | Air Cleaner | air_filter |
| K01-0340 | Battery | battery |
| 1707643010 | Fuel filter cartridge | fuel_filter |
| 700032091 | Oil filter cartridge | oil_filter |
| 1552143160 | Fuel mesh strainer | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
The Kubota D1703-K3A engine has an oil capacity of 6.5 liters.
The Kubota D1703-K3A has a displacement of 1.647 liters.
The Kubota D1703-K3A powers 1 generator set(s), including Airman SDG15S-1B1.