Lion
Lion LN490DZL-3
LN490 Series
Lion LN490DZL-3 is a 2.672 L inline-4 turbocharged and air-aftercooled diesel generator engine. EPA annual certification data lists 20 kWm at 1800 RPM under Interim Tier 4 for model years 2011 and 2012, with passive oxidation-catalyst and DPF aftertreatment.
- Electrical Output
- 20 kW
- Cylinders
- L4
- Displacement
- 2.672 L
- Rated Speed
- 1,500 RPM
Lion LN490DZL-3 generator set context
The Lion LN490DZL-3 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 20 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.
Also searched as
Technical Specifications
| Brand | Lion |
| Model | LN490DZL-3 |
| Series | LN490 Series |
| Configuration | L4 Turbocharged Aftercooled |
| Cylinders | 4 |
| Displacement | 2.672 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Interim Tier 4 |
| Certifications | U.S. EPA Interim Tier 4 |
| Country of Origin | China |
Frequently asked questions
What fuel does the Lion LN490DZL-3 use?
The Lion LN490DZL-3 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the LN490DZL-3?
The Lion LN490DZL-3 is an inline-4 (4-cylinder) engine with a displacement of 2.672 L.
What emissions standard does the LN490DZL-3 meet?
The Lion LN490DZL-3 is certified to U.S. EPA Interim Tier 4 emissions standards.
Is the Lion LN490DZL-3 still in production?
Yes — the Lion LN490DZL-3 is a current production model.
Related Engines
Reference
- Canonical page
- /engines/lion-ln490dzl-3
- Last database update
- 2026-07-25
- Manufacturer files
- No datasheet linked yet
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