Baudouin
Baudouin 4M12G2D5/S
The Baudouin 4M12G2D5/S is a 4.98-litre inline-4 diesel engine for generator sets, rated at 138 kVA / 110 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in France. It meets Euro Stage V emissions standards.
- Standby Power · 50 Hz
- 138 kVA
- Electrical Output
- 110 kWe
- Cylinders
- L4
- Displacement
- 4.98 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 123 | 100 | 125 |
| Standby Power | 135 | 110 | 138 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 126 | 110 | 138 |
| Standby Power | 140 | 120 | 150 |
Baudouin 4M12G2D5/S generator set context
The Baudouin 4M12G2D5/S is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 138 kVA / 110 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
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Technical Specifications
| Brand | Baudouin |
| Model | 4M12G2D5/S |
| Configuration | L4 |
| Cylinders | 4 |
| Displacement | 4.98 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage V |
| Country of Origin | France |
Frequently asked questions
What is the power output of the Baudouin 4M12G2D5/S?
The Baudouin 4M12G2D5/S is rated at 138 kVA standby / 125 kVA prime at 50 Hz (1,500 rpm); and 150 kVA standby / 138 kVA prime at 60 Hz (1,800 rpm).
Does the 4M12G2D5/S run at 50 Hz or 60 Hz?
The Baudouin 4M12G2D5/S is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Baudouin 4M12G2D5/S use?
The Baudouin 4M12G2D5/S is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 4M12G2D5/S?
The Baudouin 4M12G2D5/S is an inline-4 (4-cylinder) engine with a displacement of 4.98 L.
What emissions standard does the 4M12G2D5/S meet?
The Baudouin 4M12G2D5/S is certified to Euro Stage V emissions standards.
Is the Baudouin 4M12G2D5/S still in production?
Yes — the Baudouin 4M12G2D5/S is a current production model.
Related Engines
Compare Baudouin 4M12G2D5/S
Reference
- Canonical page
- /engines/baudouin-4m12g2d5-s
- Last database update
- 2026-06-10
- Manufacturer files
- No datasheet linked yet
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