Kohler
Kohler KDW1603GE (1800 RPM)
KDW Series
Kohler KDW1603GE is a 1.649 L inline-3 naturally aspirated diesel generator engine. EPA annual certification data lists 18 kWm at 1800 RPM under Tier 4 Final. The equivalent historical Lombardini LDW1603GE certification name maps to this engine.
Overhaul & repair parts- Manufacturer files
- No datasheet
- Last updated
- 2026-07-25
- Package route
- diesel generator sets
- Mechanical Output
- 18 kW
- Cylinders
- L3
- Displacement
- 1.649 L
- Rated Speed
- 1,500 RPM
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Kohler KDW1603GE (1800 RPM) overhaul & repair parts
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Kohler KDW1603GE (1800 RPM) generator set context
The Kohler KDW1603GE (1800 RPM) is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 18 kW / 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 | Kohler |
| Model | KDW1603GE (1800 RPM) |
| Series | KDW Series |
| Configuration | L3 Naturally Aspirated |
| Cylinders | 3 |
| Displacement | 1.649 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Final Tier 4 |
| Certifications | U.S. EPA Tier 4 Final |
| Country of Origin | Italy |
Frequently asked questions
What fuel does the Kohler KDW1603GE (1800 RPM) use?
The Kohler KDW1603GE (1800 RPM) is a diesel generator-set engine.
What is the displacement and cylinder configuration of the KDW1603GE (1800 RPM)?
The Kohler KDW1603GE (1800 RPM) is an inline-3 (3-cylinder) engine with a displacement of 1.649 L.
What emissions information is listed for the KDW1603GE (1800 RPM)?
This record lists U.S. EPA Final Tier 4 for the Kohler KDW1603GE (1800 RPM). Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Kohler KDW1603GE (1800 RPM)?
The Kohler KDW1603GE (1800 RPM) is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.