Kubota
Kubota D1703-M-E3-BG
D Series
Kubota D1703-M-E3-BG 1.647 L L3 diesel engine for generator sets. Kubota publishes 15.1 kWm continuous and 18.1 kWm standby at 1800 RPM. U.S. EPA Interim Tier 4.
- Electrical Output
- 18 kW
- Cylinders
- L3
- Displacement
- 1.647 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 15.1 | — | — |
| Standby Power | 18.1 | — | — |
Kubota D1703-M-E3-BG generator set context
The Kubota D1703-M-E3-BG is listed here as a diesel generator-drive engine for 60 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 | Kubota |
| Model | D1703-M-E3-BG |
| Series | D Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 1.647 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 | Japan |
Frequently asked questions
What is the power output of the Kubota D1703-M-E3-BG?
The Kubota D1703-M-E3-BG is rated at 23 kVA standby / 19 kVA prime at 60 Hz (1,800 rpm).
Does the D1703-M-E3-BG run at 50 Hz or 60 Hz?
The Kubota D1703-M-E3-BG is rated for 60 Hz (1,800 rpm).
What fuel does the Kubota D1703-M-E3-BG use?
The Kubota D1703-M-E3-BG is a diesel generator-set engine.
What is the displacement and cylinder configuration of the D1703-M-E3-BG?
The Kubota D1703-M-E3-BG is an inline-3 (3-cylinder) engine with a displacement of 1.647 L.
What emissions standard does the D1703-M-E3-BG meet?
The Kubota D1703-M-E3-BG is certified to U.S. EPA Interim Tier 4 emissions standards.
Is the Kubota D1703-M-E3-BG still in production?
Yes — the Kubota D1703-M-E3-BG is a current production model.
Is a datasheet available for the D1703-M-E3-BG?
Yes — an official Kubota datasheet for the Kubota D1703-M-E3-BG can be downloaded from this page.
Reference
- Canonical page
- /engines/kubota-d1703-m-e3-bg
- Last database update
- 2026-07-25
- Manufacturer files
- 1 datasheet linked
Need this engine?
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