MTU
MTU 6R1600G20S 3B
Series 1600
MTU 6R1600G20S 3B 10.521 L L6 Turbocharged diesel engine for 60 Hz generator applications. The 2024 EPA record certifies 312 kWm at 1800 RPM. U.S. EPA Tier 3.
- Electrical Output
- 312 kW
- Cylinders
- L6
- Displacement
- 10.521 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 | 312 | — | — |
MTU 6R1600G20S 3B generator set context
The MTU 6R1600G20S 3B is listed here as a diesel generator-drive engine for 60 Hz generator sets, with a headline 312 kW / prime 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 | MTU |
| Model | 6R1600G20S 3B |
| Series | Series 1600 |
| Configuration | L6 Turbocharged |
| Cylinders | 6 |
| Displacement | 10.521 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Tier 3 |
| Certifications | U.S. EPA Tier 3 |
| Country of Origin | Germany |
Frequently asked questions
What is the power output of the MTU 6R1600G20S 3B?
The MTU 6R1600G20S 3B is rated at 390 kVA prime at 60 Hz (1,800 rpm).
Does the 6R1600G20S 3B run at 50 Hz or 60 Hz?
The MTU 6R1600G20S 3B is rated for 60 Hz (1,800 rpm).
What fuel does the MTU 6R1600G20S 3B use?
The MTU 6R1600G20S 3B is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 6R1600G20S 3B?
The MTU 6R1600G20S 3B is an inline-6 (6-cylinder) engine with a displacement of 10.521 L.
What emissions standard does the 6R1600G20S 3B meet?
The MTU 6R1600G20S 3B is certified to U.S. EPA Tier 3 emissions standards.
Is the MTU 6R1600G20S 3B still in production?
Yes — the MTU 6R1600G20S 3B is a current production model.
Is a datasheet available for the 6R1600G20S 3B?
Yes — an official MTU datasheet for the MTU 6R1600G20S 3B can be downloaded from this page.
Reference
- Canonical page
- /engines/mtu-6r1600g20s-3b
- Last database update
- 2026-07-25
- Manufacturer files
- 1 datasheet linked
Need this engine?
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