Kubota
Kubota ET70
ET Series
Kubota ET70 discontinued legacy small diesel engine. Kubota Engine Parts Direct lists ET70 under Discontinued Engine Series, Kubota Genuine Parts Catalog lists ET70 in the ET-series manual guide with E cylinder code, and current parts suppliers still group ET70-ET110 as Kubota diesel walking-tractor engine parts.
Overhaul & repair parts- Manufacturer files
- No datasheet
- Last updated
- 2026-08-11
- Package route
- diesel generator sets
- Cylinders
- L1
- Rated Speed
- 1,500 RPM
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Kubota ET70 overhaul & repair parts
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Kubota ET70 generator set context
The Kubota ET70 is listed here as a diesel 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 | ET70 |
| Series | ET Series |
| Configuration | Single-cylinder diesel |
| Cylinders | 1 |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Emissions Standard | Legacy pre-current small diesel |
| Country of Origin | Japan |
Frequently asked questions
What fuel does the Kubota ET70 use?
The Kubota ET70 is a diesel generator-set engine.
What is the cylinder configuration of the ET70?
The Kubota ET70 is an inline-1 (1-cylinder) engine.
What emissions information is listed for the ET70?
This record lists Legacy pre-current small diesel for the Kubota ET70. 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 ET70 still in production?
No — the Kubota ET70 is discontinued. Its specifications and datasheets remain archived here for reference.