Bore: 3.38 in.
Stroke: 3.70 in.
Displacement: 133.30 cu. in.
Length: 42.00 in.
Width: 22.40 in.
Height: 28.20 in.
Weight: 968.00 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.
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.
Applies To: 20.0 BEG/A, 25.0 BEG/A
Applies To: All Models
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.
045056 - HOSE KIT 20.0-25.0 BEG
040751 - SPARE PARTS KIT A 20.0-25.0 BEG,BEGA
040752 - SPARE PARTS KIT B 20.0 BEG
CRANKSHAFT AND PISTONS
CAMSHAFT AND ROCKER SHAFT
TIMING COVER - SUMP - REAR OIL SEAL
LUBE OIL PUMP AND FILTER
FRESH WATER PUMP AND THERMOSTAT
EXHAUST MANIFOLD AND HEAT EXCHANGER
SEA WATER PUMP
GOVERNOR - BELTS - BELT GUARD - ALTERNATOR
GASDENSER AND LIFT PUMP
INTAKE MANIFOLD AND FUEL SYSTEM
BACK END - GENERATOR
AC OUTPUT AND REGULATOR
AC OUTPUT CIRCUIT BREAKER 1 PHASE
DISTRIBUTOR - COIL - SPARKPLUG
GENERATOR CONTROL PANEL
REMOTE CONTROL PANELS
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