Kubota
Kubota Z430
Old Super Mini Series
Kubota Z430 discontinued old Super Mini industrial diesel. Kubota manual-guide sources group Z430-B with Z400/D600/V800 operator manuals, and Kubota Engine Parts Direct lists Z430 under Discontinued Engine Series.
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- Manufacturer files
- No datasheet
- Last updated
- 2026-08-11
- Package route
- diesel generator sets
- Cylinders
- L2
- Displacement
- 0.43 L
- Rated Speed
- 1,500 RPM
Kubota Z430 generator set context
The Kubota Z430 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 | Z430 |
| Series | Old Super Mini Series |
| Configuration | Inline-2, indirect-injection industrial diesel |
| Cylinders | 2 |
| Displacement | 0.43 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Legacy pre-current industrial emissions |
| Country of Origin | Japan |
Frequently asked questions
What fuel does the Kubota Z430 use?
The Kubota Z430 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the Z430?
The Kubota Z430 is an inline-2 (2-cylinder) engine with a displacement of 0.43 L.
What emissions standard does the Z430 meet?
The Kubota Z430 is certified to Legacy pre-current industrial emissions emissions standards.
Is the Z430 still in production?
No — the Kubota Z430 is discontinued. Its specifications and datasheets remain archived here for reference.