Kubota
Kubota WG1005
WG/DF Gas Series
Kubota WG1005 discontinued 05-series industrial gas engine. Kubota Engine Parts Direct lists WG1005 under Discontinued Engine Series, and Kubota WG Series guidance identifies the family as spark-ignited engines using gasoline, propane/LPG, or natural gas depending on suffix.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-08-11
- Package route
- gas generator sets
- Cylinders
- L3
- Displacement
- 1 L
- Rated Speed
- 1,500 RPM
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Kubota WG1005 overhaul & repair parts
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Kubota WG1005 generator set context
The Kubota WG1005 is listed here as a gasoline / propane (lpg) generator-drive engine for 50 Hz generator sets. 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 | Kubota |
| Model | WG1005 |
| Series | WG/DF Gas Series |
| Configuration | Inline-3, spark-ignited industrial gas engine |
| Cylinders | 3 |
| Displacement | 1 L |
| Fuel Type | Gasoline / Propane (LPG) |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Legacy pre-current industrial emissions |
| Country of Origin | Japan |
Frequently asked questions
What fuel does the Kubota WG1005 use?
The Kubota WG1005 is a Gasoline / Propane (LPG) generator-set engine.
What is the displacement and cylinder configuration of the WG1005?
The Kubota WG1005 is an inline-3 (3-cylinder) engine with a displacement of 1 L.
What emissions information is listed for the WG1005?
This record lists Legacy pre-current industrial emissions for the Kubota WG1005. 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.
Is the WG1005 still in production?
No — the Kubota WG1005 is discontinued. Its specifications and datasheets remain archived here for reference.
Are reference documents available for the WG1005?
This page links reference documents for the Kubota WG1005. Check each document's title, model coverage, revision and rating conditions before using it for selection.