The Vanguard M38 is a 0.62 L 2-cylinder naturally aspirated engine rated at 3600 rpm. It powers generator sets from Briggs & Stratton, including the PP12 and PP13. It holds 1.42 L (0.4 gal) of oil.
Also known as: Vanguard M38
| Oil capacity | 1.42 L |
|---|---|
| Displacement | 0.623 L |
| Cylinders | 2 |
| Aspiration | Naturally Aspirated |
| Rated speed | 3600 rpm |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry | — | |||
| Oil filter | Cartridge, quantity 1 | — | |||
| Battery | 12 VDC, BCI group 26 or 51, 540 CCA, quantity 1 | — | |||
| Oil | 5W30 Full Synthetic (Schaeffer) | 1.42 L | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | 5W30 | Full Synthetic | 1.42 L | Recommended oil is Schaeffer brand | |
| Engine oil | 5W30 Full Synthetic | -28°C to 40°C | 1.42 L | Schaeffer brand recommended |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
The Vanguard M38 engine has an oil capacity of 1.42 liters.
The Vanguard M38 has a displacement of 0.623 liters with 2 cylinders.
The Vanguard M38 powers 2 generator set(s), including Briggs & Stratton PP12, Briggs & Stratton PP13.