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21.0 EDEAR - 50 Hz

Cylinders: 4
Bore: 3.86 in.
Stroke: 4.72 in.
Displacement: 220.90 cu. in.
Aspiration: Natural

Length: 55.70 in.
Width: 24.30 in.
Height: 30.00 in.
Weight: 1196.00 lbs.


This model is no longer in production. Please select from the menu for parts information and technical documents such as advanced specifications, diagrams, manuals and product bulletins.

 

 

 

Technical Documents

Important Note: Technical information is provided on our website for your reference and convenience. Westerbeke recommends that your engine, generator or climate control system is serviced and/or installed only by an authorized Westerbeke distributor or dealer. Click here to locate the Master Distributor or Dealer for your area.

Advanced Specifications
Document Name Publication Date
  Advanced Specifications 12/1/2013
Manuals (Operators, Parts, Technical, Installation)
Document Name Publication Date
  Westerbeke Superseded Parts Listing August 2015 8/1/2015
  Parts Callout Drawing 54470 10/27/2009
  Operator's Manual 054056 1/1/2009
  Installation Manual - Diesel Generators for Mobile Applications 6/1/1999
  Technical Manual 055830 N/A
Guides (Troubleshooting)
No matching records found
Diagnostic Software
Document Name Publication Date
  EC20 Download 8/1/2021
Diagrams (Wiring, Installation)
Document Name Publication Date
  Wiring Diagram 054469 4/17/2009
  Installation Drawing 54473 N/A
Bulletins (Service, Parts, Product Recalls)
Document Name Publication Date
  Service Bulletin #274: D-NET Industrial Controls Protection

11/3/2014
  Service Bulletin #268: PC Interface Cable Driver and latency timer modification

5/3/2013
  PARTS BULLETIN 2010-1.pdf

Applies To: All D-NET and EDER Diesel Generators

4/20/2010
  Westerbeke - NMEA 2000 PGNs

3/30/2010
  Service Bulletin #238: Fuel Pump Inlet Filter Part Number 048076

2/28/2003

 

 

 

Buy and View Parts Below : Click each image for a larger view and detailed list of the parts for that section. If images do not appear under a "Complete Parts Lists" heading, please scroll down to access the parts related information available for this model.

 

Download Parts Documentation
Document Name Publication Date
  Parts Callout Drawing 54470 10/27/2009
Superseded Parts List
Document Name Publication Date
  Westerbeke Superseded Parts Listing August 2015 8/1/2015