Tayana Vancouver 42
Built 1979–? by Ta Yang Yacht Building Co. (Taiwan)
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About the Tayana Vancouver 42
Researched from public sources for this model. Any individual boat may have been modified or repowered — confirm before relying on any figure.
- Built
- 1979–?
- Builder
- Ta Yang Yacht Building Co. (Taiwan)
- Designer
- Robert B. Harris
- Length
- 41.75 ft
- Waterline
- 33 ft
- Beam
- 12.5 ft
- Draft
- 5.8 ft
- Displacement
- 29,157 lb
- Ballast
- 11,800 lb
- Hull / keel
- fin keel
- Rig
- cutter
- Propulsion
- inboard
- Fuel
- 120 gal
- Water
- 150 gal
- Water heater
- AC + engine · standard
- Number built
- 200
- Stern thruster
- not fitted
- Steering
- pedestal cable
Tank capacities — where the figures come from
-
Fuel 120 gal
“FUEL TANK: 120 gal. in two black iron tanks” — brochure, tognews.com · “Fuel 120 gal. (455 l.)” — review, cruisingworld.comThe Ta Yang builder brochure (the Tayana Owners Group's copy) and Cruising World agree: 120 gal in two black-iron tanks.
-
Water 150 gal
“WATER TANK: 150 gal. in two stainless tanks” — brochure, tognews.com · “Water 150 gal. (569 l.)” — review, cruisingworld.comBuilder brochure and Cruising World agree: 150 gal in two stainless tanks.
-
Water heater AC + engine · standard
“Hot Water Heater-110V w/Heat Exchanger (Standard Equipment, Plumbing)” — brochure, tognews.comTa-Yang builder brochure (undated, Yanmar 50 hp era) lists the heater under standard plumbing equipment; capacity not given.
Tanks are often replaced or added on older boats — check the tank labels or a survey for yours.
Thrusters and steering — where this comes from
-
Bow thruster unknown
The builder's standard-equipment list has no thruster, but it isn't an option list, so it settles nothing.
-
Stern thruster not fitted
Our earlier figure of none has no source, and nothing was found either way.
-
Steering pedestal cable
“Deck Equipment ... 15. S/S Pedestal Steering System 16. S/S Destroyer Wheel 17. Emergency Tiller” — brochure, tognews.com · “Wheel rotates easily and uniformly, and steering cables properly tensioned” — owner's manual, tognews.com · “VANCOUVER 42 (S-1145) CLASSIC PEDESTAL STEERER ... CHAIN & WIRE ROPE ASSY. W/HARDWARE ... RADIAL DRIVE WHEEL” — spec database, edsonmarine.comTa-Yang's brochure lists a stainless pedestal steering system, destroyer wheel and emergency tiller as standard; the owners' group copy of the operation manual checks steering-cable tension, and Edson's data sheet shows a chain-and-wire pedestal to a radial drive wheel. Only Edson itself names Edson, so no brand is shown.
Thrusters and steering are often replaced — check the units on your boat before ordering parts.
Sources disagree on standard engine, hp (Yanmar) — left blank rather than guessed.
Also called the Vancouver 42 or Tayana 42; aft- and center-cockpit versions. Long fin with skeg-hung rudder; cast iron ballast.
Engines fitted
-
Perkins 4-108 — 50 hp, diesel, single
standard
Cruising World's review says the boats came with a variety of engines and the 50 hp Perkins 4-108 was the most common; the Tayana owner's manual (search excerpt) says boats were delivered with a Yanmar or a Perkins. A 1984 example carries a 4-108M.Sources: cruisingworld.com · manualslib.com · imsyachts.com · listingsport.com
-
Yanmar 4JHE — 44 hp, diesel, single
standard
Factory Yanmar on later hulls: a 1988 boat with a 1988 Yanmar 4JHE 44 hp (page read); search excerpts show a 1989 boat with a 44 hp Yanmar 4JH and a 1987 center-cockpit owner calling the 4JHE 44 standard. The owner's manual (search excerpt) confirms Yanmars were factory-delivered.Sources: cpyachtsales.com · yachtworld.com · cruisersforum.com · manualslib.com
-
Yanmar — 75 hp, diesel, single
common repower
The Cruising World reviewers found the boat a bit underpowered and repowered theirs with a 75 hp turbocharged Yanmar (model not named).Sources: cruisingworld.com
Boats of the same model can differ — check which engines yours actually has before ordering parts.
Generator
The brochure's standard engine and electrical list has shore power and 110V/12V panels but no generator.
Manuals and brochures online
- Brochure Tayana Vancouver 42 builder brochure (Ta-Yang Yacht Building Co., scan) — tognews.com
- Document Tayana Owners Group - Vancouver 42 model documents folder — ftp.tognews.com
- Owner's manual Tayana Vancouver 42 Operations and Maintenance Manual (complete, 70 pp.; TOG copy) — tognews.com
Hosted by the builder or an owners' association; they own the copyright.
Known problems for this model
No well-sourced problem reports found yet.
Engines & parts
Perkins 4.108 parts: good
Factory standard engine — you entered “Perkins 4-108”
Out of production but very well supported. Trans Atlantic Diesels (TAD) sells complete aftermarket rebuild kits (pistons, liners, rings, bearings, gaskets, valves, guides, seals), heads, blocks, crankshafts, genuine Perkins camshafts, rebuilt injection pumps and injectors, Jabsco/Sherwood raw water pumps, heat exchangers, starters, alternators and elbows, plus rebuilt exchange engines. The Westerbeke 4-107/4-108 family and some industrial engines share the base design.
Parts sources: Trans Atlantic Diesels (TAD), Foley Engines
Common problems (1)
-
Rear main (crankshaft) seal leak engine
The original rope-type rear seal is notorious for leaking and often starts leaking again a few hundred hours after replacement; Foley sells a nylon/Teflon replacement seal meant to cure it, and owners check the crankshaft sealing surface for pitting.foleyengines.com · boatdesign.net · forums.sailinganarchy.com
Maker’s service schedule (13)
| Engine oil & filter change 4.108(M) marine | 150 hrs or 3 mo | “4.107(M) and 4.108(M) Engines ... Every 150 hours or 3 months (whichever occurs first). Drain and renew lubricating oil” — manufacturer (1973), fujiyachts.net |
| Fuel filters & water separator 4.108(M) marine | 400 hrs or 1 yr | “Every 400 hours or 12 months (whichever occurs first). Renew final fuel filter element.” — manufacturer (1973), fujiyachts.net |
| Air filter / intake silencer 4.108(M) marine | 150 hrs or 3 mo | “Every 150 hours or 3 months (whichever occurs first). ... Clean air intake gauze.” — manufacturer (1973), fujiyachts.net |
| Drive belts inspect / replace 4.108(M) marine | 150 hrs or 3 mo | “Every 150 hours or 3 months (whichever occurs first). ... * Check drive belt tension.” — manufacturer (1973), fujiyachts.net |
| Valve clearance check / adjust 4.108(M) marine | 2,400 hrs | “Every 2,400 hours ... Check and adjust valve tip clearances.” — manufacturer (1973), fujiyachts.net |
| Injector test / service 4.108(M) marine | 2,400 hrs | “Every 2,400 hours ... Service atomisers.” — manufacturer (1973), fujiyachts.net |
| Transmission fluid change 4.108(M) marine | 400 hrs or 1 yr | “Every 400 hours or 12 months (whichever occurs first). ... Change gearbox oil.” — manufacturer (1973), fujiyachts.net |
| Clean water trap 4.108(M) marine | 150 hrs or 3 mo | “Every 150 hours or 3 months (whichever occurs first). ... Clean water trap.” — manufacturer (1973), fujiyachts.net |
| Check engine for oil and water leaks 4.108(M) marine | 150 hrs or 3 mo | “Every 150 hours or 3 months (whichever occurs first). ... Check engine for leakage of oil and water.” — manufacturer (1973), fujiyachts.net |
| Lubricate dynamo rear bush (where fitted) 4.108(M) marine | 150 hrs or 3 mo | “Every 150 hours or 3 months (whichever occurs first). ... Lubricate dynamo rear bush (where fitted).” — manufacturer (1973), fujiyachts.net |
| Check hoses and clips 4.108(M) marine | 400 hrs or 1 yr | “Every 400 hours or 12 months (whichever occurs first). ... Check hoses and clips.” — manufacturer (1973), fujiyachts.net |
| Drain and clean fuel tank 4.108(M) marine | 400 hrs or 1 yr | “Every 400 hours or 12 months (whichever occurs first). ... Drain and clean fuel tank” — manufacturer (1973), fujiyachts.net |
| Examine and service starter motor, generator etc. 4.108(M) marine | 2,400 hrs | “Every 2,400 hours Arrange for examination and service of proprietary equipment, i.e. starter motor, generator, etc.” — manufacturer (1973), fujiyachts.net |
Service part numbers (7)
| Oil filter later engines with spin-on filter |
Perkins 2654403 | “A genuine Perkins 4.108 oil filter - OE Part No. 2654403 ... Fits 4.108 and 4.108M.” — dealer, parts4engines.com · “Filter, Oil late type long 2654403, Length 130mm - 2654403” — dealer, lancingmarine.com |
| Oil filter early engines with element-in-canister filter |
Perkins 26540154 | “A genuine Perkins 4.108 Oil Filter - OE Part No. 26540154” — dealer, parts4engines.com · “Filter, Oil early type 26540154, Length 122mm - 26540154” — dealer, lancingmarine.com |
| Fuel filter cartridge-type filter housing (most engines) |
Perkins 4326658 Replaces 26561117 Also: Delphi (CAV) 296 |
“A genuine Perkins 4.108 fuel filter - OE Part No. 4326658 ... supersedes ... 26561117.” — dealer, parts4engines.com · “Fuel Filter (296) Was 26561117 Now 4326658” — dealer, lancingmarine.com |
| Fuel filter early engines with bowl-type filter housing |
Perkins 30242 | “A genuine Perkins 4.108 fuel filter element - OE Part Number 30242 ... fitted to early Perkins 4.108” — dealer, parts4engines.com · “Filter element, Fuel old type 30242, Length 74mm small element - 30242” — dealer, lancingmarine.com |
| Raw-water impeller Jabsco raw-water pump (3270, 3370-200 or 9970-200) |
Jabsco 1210-0001 | “4.107M / 4.108M / LL 9970-200 040 3/4" BSP Flange SK229 3298 1210-0001” — manufacturer, marineengine.com |
| Raw-water pump kit Jabsco 9970-200 pump |
Jabsco SK229 | “4.107M / 4.108M / LL 9970-200 040 3/4" BSP Flange SK229 3298 1210-0001” — manufacturer, marineengine.com |
| Raw-water pump kit Jabsco 3370-200 pump (obsolete) |
Jabsco SK33 | “4.107M / 4.108M / LL 3370-200 ... 9970-200 SK33 3298 1210-0001” — manufacturer, marineengine.com |
From the engine maker’s parts lists, or two independent parts dealers. Numbers change with serial number and get superseded — check yours before ordering.
Yanmar 4JH series (4JH, 4JH2/3/4, -E, -TE, -HTE) parts: good
Factory standard engine — you entered “Yanmar 4JHE”
Widely used and fully supported by Yanmar dealers and distributors; the mixing elbow is treated as a consumable part.
Parts sources: Mack Boring & Parts (Yanmar distributor), Yanmar USA genuine parts
Common problems (1)
-
Mixing elbow failure exhaust
The exhaust mixing elbow on 4JH engines pits and fails, sometimes within a few hundred hours; owners treat roughly 1000 hours as a practical life and inspect the elbow-to-manifold joint for salt weeping.cruisersforum.com · jeanneau.proboards.com · facebook.com
Maker’s service schedule (18)
| Engine oil & filter change 4JH3E / 4JH3(B)E / 4JH3(C)E | 150 hrs | “4.3.3 Inspection Every 150 hours. Replace the engine oil and the clutch lube oil. After the second oil change, the engin” — manufacturer, catalina380.org |
| Replace engine oil filter 4JH3E / 4JH3(B)E / 4JH3(C)E | 300 hrs | “4.3.4 Inspection Every 300 Hrs. ... (4) Replacing the Engine Oil and Lube Oil Filter (See 4.3.1(1))” — manufacturer, catalina380.org |
| Transmission fluid change 4JH3E / 4JH3(B)E / 4JH3(C)E | 150 hrs | “4.3.3 Inspection Every 150 hours. Replace the engine oil and the clutch lube oil.” — manufacturer, catalina380.org |
| Fuel filters & water separator 4JH3E / 4JH3(B)E / 4JH3(C)E | 300 hrs | “4.3.4 Inspection Every 300 Hrs. (1) Replacing the Fuel Filter” — manufacturer, catalina380.org |
| Drain fuel filter (water/dirt) 4JH3E / 4JH3(B)E / 4JH3(C)E | 50 hrs or 1 mo | “4.3.2 Inspection Every 50 Hours (or Monthly) (1) Draining the Fuel Filter” — manufacturer, catalina380.org |
| Raw-water pump impeller 4JH3E / 4JH3(B)E / 4JH3(C)E | 1,000 hrs | “Note: The impeller must be replaced periodically (every 1000 hrs.).” — manufacturer, catalina380.org |
| Air filter / intake silencer 4JH3E / 4JH3(B)E / 4JH3(C)E | 300 hrs | “4.3.4 Inspection Every 300 Hrs. ... (5) Cleaning the Intake Silencer” — manufacturer, catalina380.org |
| Exhaust mixing elbow inspection 4JH3E / 4JH3(B)E / 4JH3(C)E | 300 hrs | “Every 300 hrs ... Clean the exhaust/water mixing elbow” — manufacturer, catalina380.org |
| Drive belts inspect / replace 4JH3E / 4JH3(B)E / 4JH3(C)E | 300 hrs | “4.3.4 Inspection Every 300 Hrs. ... (2) Adjusting the Tension of the Cooling Water Pump Driving Belt.” — manufacturer, catalina380.org |
| Valve clearance check / adjust 4JH3E / 4JH3(B)E / 4JH3(C)E | 600 hrs | “4.3.5 Inspection Every 600 Hrs. ... (3) Inspection and Adjustment of Intake/Exhaust Valve Clearance.” — manufacturer, catalina380.org |
| Injector test / service 4JH3E / 4JH3(B)E / 4JH3(C)E | 600 hrs | “4.3.5 Inspection Every 600 Hrs. ... (4) Inspecting and Adjusting the Fuel Injection Spray Condition.” — manufacturer, catalina380.org |
| Fuel filters & water separator 4JH2E / 4JH2-TE / 4JH2-HTE / 4JH2-DTE | 300 hrs | “Replace the element every 300 hours of operation.” — manufacturer, mason44.com |
| Replace engine oil filter 4JH2E / 4JH2-TE / 4JH2-HTE / 4JH2-DTE | 300 hrs | “Oil filter replacement period ... Every 300 hours of engine operation” — manufacturer, mason44.com |
| Transmission fluid change 4JH2E / 4JH2-TE / 4JH2-HTE / 4JH2-DTE | 150 hrs | “Change the oil after the first 50 hours of operation, and every 150 hours of operation thereafter.” — manufacturer, mason44.com |
| Air filter / intake silencer 4JH2-TE / 4JH2-HTE / 4JH2-DTE (turbo) | 300 hrs | “Cleaning and Every 300 hours inspection of air filter” — manufacturer, mason44.com |
| Turbocharger inspection 4JH2-TE / 4JH2-HTE / 4JH2-DTE (turbo) | 150 hrs | “Clean the blower: Everv 150 hours” — manufacturer, mason44.com |
| Turbocharger disassembly, cleaning and inspection 4JH2-TE / 4JH2-HTE / 4JH2-DTE (turbo) | 6,000 hrs or 1 yr | “3 months or 6 months or 12 months or 1500 hours 3000 hours 6000 hours ... Disassembly, cleaning and inspection of entire” — manufacturer, mason44.com |
| Thermostat: inspect every 500 h; replace every year or 2000 h 4JH2E / 4JH2-TE / 4JH2-HTE / 4JH2-DTE | 2,000 hrs or 1 yr | “Replace the thermostat every year or 2000 hours of operation (whichever comes first).” — manufacturer, mason44.com |
Service part numbers (11)
| Oil filter | Yanmar 129150-35170 Replaces 129150-35153 |
“129150-35170 Oil Filter” — dealer, oldportmarine.com · “Yanmar Oil Filter 129150-35170 Marine Diesel 4JH 4JHE 4JH3” — dealer, dieselitems.com |
| Fuel filter non-turbo E models (4JHE, 4JH2E, 4JH3E, 4JH4E) |
Yanmar 129470-55810 Replaces 129470-55703 |
“129470-55810 Fuel Filter” — dealer, oldportmarine.com · “It fits Yanmar 3HM35F, 3JH2E, 4JH3, 4JH4-HTE, 4JH4E, 4JHE, 4TNE84T engines. Cross Reference: 129470-55703” — dealer, deltadieselparts.com |
| Fuel filter 4JH4-TE / 4JH4-HTE (2007 on) |
Yanmar 129574-55711 | “Fuel Filter Element 1 129574-55711” — dealer, ellebogen.com · “4JH4-TE/HTE Basic Service Kit ... Fuel filter 129574-55711” — dealer, oldportmarine.com |
| Raw-water impeller JH3 and JH4 generation (4JH3, 4JH4-E, -AE, -TE, -HTE) |
Yanmar 129670-42531 | “Impeller 1 129670-42531 / Impeller Gasket 1 119773-42570” — dealer, ellebogen.com · “Impeller (129670-42531) & O-ring box kit, including face plate screws and lubricant.” — dealer, oldportmarine.com |
| Raw-water impeller earlier 4JH and 4JH2 generation |
Yanmar 129470-42532 | “Impeller 1 129470-42532 / Impeller Gasket 1 24341-000600” — dealer, ellebogen.com · “Replaces: Impeller Numbers 129470-42530 , 129470-42531 , 129470-42532 ... Fits ... 4JHE , 4JH-TE , 4JH2E” — dealer, staycoolpumps.com |
| Drive belt 4JH2E, 4JH3E, 4JH4-AE; 4JH4-TE before July 2006 |
Yanmar 25132-004600 | “Alternator Belt 1 25132-004600” — dealer, ellebogen.com · “25132-004600 Belt” — dealer, oldportmarine.com |
| Drive belt 4JH4-E |
Yanmar 25152-004300 | “Alternator Belt 1 25152-004300” — dealer, ellebogen.com · “25152-004300 Belt” — dealer, oldportmarine.com |
| Drive belt 4JH4-TE from July 2006 to serial E15601 (also 4JH4-HTE per Sea Sierra) |
Yanmar 129671-42280 | “Alternator Belt V-Belt 1 129671-42280 July 2006 > / < E15601” — dealer, ellebogen.com · “Alternator Belt for Yanmar 4JH4-TE and 4JH4-HTE (Replaces 129671-42280E, 129671-42280)” — dealer, seasierra.com |
| Drive belt 4JH4-TE / 4JH4-HTE from serial E15602 (120 A alternator) |
Yanmar 129671-77680 | “Alternator Belt Flat Belt 1 129671-77680 E15602 >” — dealer, ellebogen.com · “129671-77680 Serp Belt starting s/n # E15602” — dealer, oldportmarine.com |
| Air filter all except 4JH4-E |
Yanmar 129470-12330 | “Air Filter Element 1 129470-12330” — dealer, ellebogen.com · “It fits Yanmar 4JH110, 4JH2-TE, 4JH4-HTE, 4JH4-TE, 4JH80, 4JHE engines.” — dealer, deltadieselparts.com |
| Thermostat | Yanmar 129470-49801 | “Thermostat 1 129470-49801 / Thermostat Gasket 1 129795-49551 / 129150-49811” — dealer, ellebogen.com · “compatible with ... 4JH2-E, 4JH2-HTE, 4JH2-TE, ... 4JH3-E, 4JH3-HTE, 4JH3-TE, 4JH4AE, 4JH4-E, 4JH4-TE, ... 4JH-E” — dealer, shop.marinedieselinc.com |
From the engine maker’s parts lists, or two independent parts dealers. Numbers change with serial number and get superseded — check yours before ordering.
Model sources (11)
sailboatdata.com · cruisingworld.com · manualslib.com · imsyachts.com · listingsport.com · cpyachtsales.com · yachtworld.com · cruisersforum.com · tognews.com · tognews.com · edsonmarine.com
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Other Tayana models
- Tayana 37 1976–?
Researched from public sources. Spotted an error? The sources are listed above — tell us what they got wrong.