Lister Petter
Lister Petter LP625SG2
ECU Electronic
Lister Petter LP625SG2 ecu electronic diesel generator-drive engine. 50 Hz 460 kWe prime / 504 kWe standby; 60 Hz 510 kWe prime / 556 kWe standby. Euro Stage III emissions. Dual-frequency.
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- Manufacturer files
- 2 datasheets
- Last updated
- 2026-07-24
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 630 kVA
- Electrical Output
- 504 kWe
- Cylinders
- L6
- Displacement
- 25.18 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 | 498 | 460 | 575 |
| Standby Power | 550 | 504 | 630 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 550 | 510 | 638 |
| Standby Power | 607 | 556 | 695 |
Lister Petter LP625SG2 generator set context
The Lister Petter LP625SG2 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 630 kVA / 504 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 | Lister Petter |
| Model | LP625SG2 |
| Series | ECU Electronic |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 25.18 L |
| Compression Ratio | 14.5:1 |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage III |
| Country of Origin | United Kingdom |
Frequently asked questions
What is the power output of the Lister Petter LP625SG2?
The Lister Petter LP625SG2 is rated at 630 kVA standby / 575 kVA prime at 50 Hz (1,500 rpm); and 695 kVA standby / 638 kVA prime at 60 Hz (1,800 rpm).
Does the LP625SG2 run at 50 Hz or 60 Hz?
The Lister Petter LP625SG2 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Lister Petter LP625SG2 use?
The Lister Petter LP625SG2 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the LP625SG2?
The Lister Petter LP625SG2 is an inline-6 (6-cylinder) engine with a displacement of 25.18 L.
What emissions standard does the LP625SG2 meet?
The Lister Petter LP625SG2 is certified to Euro Stage III emissions standards.
Is the Lister Petter LP625SG2 still in production?
Yes — the Lister Petter LP625SG2 is a current production model.
Is a datasheet available for the LP625SG2?
Yes — an official Lister Petter datasheet for the Lister Petter LP625SG2 can be downloaded from this page.