Westerbeke W10 Two Marine
Westerbeke Westerbeke W10 Two · W10 family: specifications, its industrial/tractor base engine, cross-referenced parts and where to buy them.
🚜 Base engine confirmed
The Westerbeke W10-Two is a marinized Mitsubishi K2AS 2-cyl industrial block (452cc 65x68mm); internals cross to Mitsubishi K2AS part numbers. source
10 hp7.4 kW
452 ccdisplacement
65×68 mmbore × stroke
2-cylcylinders
1983–1987year range (approx)
NAaspiration
Cheaper-part coverage · 5/8
🚜 Base engine ✓🌀 Impeller ✓💧 Raw-water pump🛢️ Oil filter ✓⛽ Fuel filter ✓🌡️ Thermostat➰ Belt⚓ Anode ✓
A ✓ means at least one cheaper channel — aftermarket, the tractor/industrial base engine, or a standard component — exists for this engine in that category.
Parts by section · 23 assemblies
The exploded parts diagrams for the Westerbeke W10 Two, grouped by system. Open a figure for its callout part numbers and per-variant quantities.
Cooling
Crankshaft & Pistons
Electrical
Engine Block & Head
Fuel
Generator
Fig 236 — WESTERBEKE 3KW - GENERATOR MOUNTING SYSTEMFig 238 — WESTERBEKE 3KW - ELECTRICAL SYSTEMFig 242 — WESTERBEKE 3KW - GENERATOR CONTROL PANELFig 244 — WESTERBEKE 3KW - FUEL SOLENOID ASSEMBLYFig 246 — WESTERBEKE 3KW - GENERATOR 2 WIRE 60 HERTZFig 250 — WESTERBEKE 3KW - GENERATOR 3 WIRE 60 HERTZFig 252 — WESTERBEKE 3KW - GENERATOR 3 WIRE 60 HERZFig 254 — WESTERBEKE 3KW -BELT GUARD
Lubricating
Miscellaneous
Transmission & Mounting
Valve Train
📚 Manuals & Sources
Specs— none yet
Operator's Manual— none yet
Service / Workshop Manual— none yet
Parts Catalog / List
External links — we host none of these documents.
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- Category
- Marine
- Engine family
- W10
- Year range (approx)
- 1983–1987
- Cylinders
- 2
- Rated output
- 10 hp (7.4 kW)
- Bore × stroke
- 65 × 68 mm
- Displacement
- 452 cc
- Max rpm
- 3600
- Aspiration
- Naturally aspirated