Westerbeke Logo
 

 

5.0 SBCG low-CO

Cylinders: 3
Bore: 2.56 in.
Stroke: 2.61 in.
Displacement: 40.30 cu. in.
Aspiration: Natural

Length: 26.60 in.
Width: 20.34 in.
Height: 16.88 in.
Weight: 351.00 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 - Old Model 2/1/2012
Manuals (Operators, Parts, Technical, Installation)
Document Name Publication Date
  Installation Manual - Marine Engines & Generators 6/1/2016
  Operator's Manual 049740 9/1/2015
  Westerbeke Superseded Parts Listing August 2015 8/1/2015
  Parts Callout Drawing 49328 8/5/2014
  Technical Manual 055051 N/A
Guides (Troubleshooting)
Document Name Publication Date
  LOW PROFILE CAPACITOR EXCITED AC GASOLINE GENERATORS TROUBLESHOOTING GUIDE 9/27/2007
  EFI SYSTEM COMPONENTS TROUBLESHOOTING GUIDE 9/20/2005
Diagrams (Wiring, Installation)
Document Name Publication Date
  Wiring Diagram 053548 2/18/2009
  Wiring Diagram 049166 Revision L 2/18/2009
  Wiring Diagram 049166 Revision K 2/18/2009
  Wiring Diagram 049166 Revision J 2/18/2009
  Installation Drawings 49202 N/A
Bulletins (Service, Parts, Product Recalls)
Document Name Publication Date
  Parts Bulletin 2014-2: Throttle Body Assembly

Applies To: 5.0/4.2 SBCG and 6.5/5.4 SBCG

2/10/2014
  Service Bulletin #268: PC Interface Cable Driver and latency timer modification

5/3/2013
  Parts Bulletin 2014-1: Sea Water Pump and Kit

Applies To: All Gasoline Models BCG, BEG, SBEG, MCG, 55B/C/D

1/14/2013
  Service Bulletin #265: Ethanol Blended Gasoline

7/25/2012
  Service Bulletin #264: High Tension Coil Wire

5/2/2012
  Service Bulletin 263: Capacitor Change Between 50 and 60 Hertz

9/14/2011
  Service Bulletin #258: Stepper Motor

5/14/2010
  Service Bulletin #233: Igniter P/N 43053 - Static Test

5/14/2010
  Service Bulletin #253: Lube Oil Specification Change

4/3/2009
  Parts Bulletin 2008-6: Fuel Filter 047006

Applies To:

3/9/2009
  Parts Bulletin 2008-4: Paint Storage

Applies To: All Models

11/24/2008
  RECALL - Fuel Pump Energized 8-10-07

8/10/2007
  Service Bulletin #251: E10 Ethanol Advisory

10/23/2006
  Service Bulletin #242: Manufacture Date Code

8/20/2004
  Service Bulletin #238: Fuel Pump Inlet Filter Part Number 048076

2/28/2003
  Service Bulletin #125: Oil Pressure Switches

8/14/1983

 

 

 

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 49328 8/5/2014
Superseded Parts List
Document Name Publication Date
  Westerbeke Superseded Parts Listing August 2015 8/1/2015