Yuchai
Yuchai YC6B210L-D20
6B
The Yuchai YC6B210L-D20 is a 6.871-litre inline-6 diesel engine for generator sets, rated at 165 kVA / 132 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.
Overhaul & repair parts- Supporting documents
- 1 document · 1 datasheet
- Last updated
- 2026-05-29
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 165 kVA
- Electrical Output
- 132 kWe
- Cylinders
- L6
- Displacement
- 6.871 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 133.3 | 120 | 150 |
| Standby Power | 146.7 | 132 | 165 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 133.3 | 120 | 150 |
| Standby Power | 146.7 | 132 | 165 |
Ask about Yuchai YC6B210L-D20
Choose parts / service or sourcing. Your message includes this model and page link.
Yuchai YC6B210L-D20 overhaul & repair parts
Already running a Yuchai YC6B210L-D20? Start with the parts you need, then send your nameplate so we can help check the right references for your engine.
Start with engine identification
We do not have a reviewed public parts preview for this model yet. Send the engine details and tell us what needs repair.
Let’s identify the right parts.
The model is the starting point. Serial numbers and build configurations can change which parts fit.
- Take a clear photo of the engine nameplate.
- Tell us what needs repair or replacement.
- Send both in WhatsApp to start a fitment check.
Opens WhatsApp with YC6B210L-D20 and your selected categories included. Attach your photos there.
Yuchai YC6B210L-D20 generator set context
The Yuchai YC6B210L-D20 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 165 kVA / 132 kWe / 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.
Also searched as
Technical Specifications
| Brand | Yuchai |
| Model | YC6B210L-D20 |
| Series | 6B |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 6.871 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China National Stage II / Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Yuchai YC6B210L-D20?
The Yuchai YC6B210L-D20 is rated at 165 kVA standby / 150 kVA prime at 50 Hz (1,500 rpm); and 165 kVA standby / 150 kVA prime at 60 Hz (1,800 rpm).
Does the YC6B210L-D20 run at 50 Hz or 60 Hz?
The Yuchai YC6B210L-D20 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Yuchai YC6B210L-D20 use?
The Yuchai YC6B210L-D20 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the YC6B210L-D20?
The Yuchai YC6B210L-D20 is an inline-6 (6-cylinder) engine with a displacement of 6.871 L.
What is the catalog status of the Yuchai YC6B210L-D20?
The Yuchai YC6B210L-D20 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the YC6B210L-D20?
This page links reference documents for the Yuchai YC6B210L-D20. Check each document's title, model coverage, revision and rating conditions before using it for selection.