The Generac SG250 is a 12.88 L 6-cylinder turbocharged/aftercooled engine rated at 1800 rpm, producing up to 250 kW. It powers generator sets from Generac. It holds 34.3 L (9.1 gal) of oil and 71.9 L (19.0 gal) of coolant.
Also known as: Generac SG250
| Oil capacity | 34.3 L |
|---|---|
| Coolant capacity | 71.9 L |
| Displacement | 12.88 L |
| Cylinders | 6 |
| Aspiration | Turbocharged/Aftercooled |
| Rated speed | 1800 rpm |
| Gross power | 250 kW |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Std | — | |||
| Fuel filter | Standard | — | 104 hr | ||
| Oil filter | Full-flow cartridge | — | |||
| Battery | 8D | — | |||
| Coolant | Pressurized Closed Recovery | 71.9 Liters | — | ||
| Oil | Gear | 34.3 L (qts) | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
The Generac SG250 engine has an oil capacity of 34.3 liters.
The Generac SG250 has a displacement of 12.88 liters with 6 cylinders.
The Generac SG250 powers 1 generator set(s), including Generac SG250.