Taswell 50 RS — Information, Review, Specs

Bill Dixon·2000·Ta Shing Yacht Building (TAIWAN)
Approximate drawing

Hover a measurement to read its value

Hull type
Monohull · fin
Rig
Cutter
LOA
50.08' · 15.26 m
Displ.
40,000 lbs · 18,144 kg
First year
2000

The Taswell 50 RS (Raised Saloon) represents the sophisticated evolution of the Ta Shing shipyard’s transition from an OEM builder to a premier brandowner in the mid1980s. Designed by the renowned British naval architect Bill Dixon, the 50 RS was conceived as a highend, semicustom bluewater cruiser that combined the legendary Taiwanese joinery of Ta Shing Yacht Building with a modern, lightfilled deck saloon configuration. While the Taswell line began with the 43, the 50foot platform—closely related to the Taswell 49 hull—became a benchmark for longrange cruisers seeking a "vessel for all seasons." The RS designation distinguishes this model with a raised coachroof and expansive windows, offering nearpanoramic visibility from the interior, a feature that significantly improves the liveaboard experience in higher latitudes or during inclement weather.

Measurements

Dimensions 01

LOA
50.08 ft
LWL
41.92 ft
Beam
15 ft
Draft
7 ft
Max headroom
-
Air draft
-

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Fin
Rudder
1× Skeg-Hung
Ballast
11500 lbs (Lead)
Displacement
40000 lbs
Water
200 gal
Fuel
250 gal

Rig & sails 03

Rig type
Cutter
P · main luff
-
E · main foot
-
I · fore ht.
-
J · fore base
-
Forestay (est)
-
Sail area
1100 sqft

Calculations 04

SA/D ratio
15.04
Ballast/Disp.
28.75
D/L ratio
242.41
Comfort ratio
37.83
Capsize screening
1.75
Hull speed
8.68 kn

The 50 RS was built on a hull shared with its sibling, the Taswell 49, though the 50 typically features an extended transom or integrated swim platform. Throughout its production, the model saw several variations, including the "All Season" (AS) version, which often included an internal helm station, and the standard Center Cockpit (CC) version, which lacked the raised salon profile. The lineage also extends to the larger Taswell 56 and 60 models, all of which were designed by Dixon Yacht Design and maintained the same philosophy of robust, hand-laid fiberglass construction and opulent interiors.

Sailing Performance & Handling

The Taswell 50 RS is a quintessential moderate-to-heavy displacement cruiser, designed more for momentum and sea-kindliness than raw acceleration. With a Displacement/Length (D/L) ratio typically hovering in the mid-220s to 240s depending on load, the hull is remarkably stable in a seaway. Bill Dixon utilized a modified fin keel with a schematic skeg-hung rudder, a configuration that provides a balance between maneuverability in tight marinas and the directional stability required for long ocean passages.

Owners and technical reviews often note that the boat finds its "groove" in 15 to 20 knots of breeze. The standard cutter rig allows for versatile sail plans; the ability to fly a staysail makes the boat easily manageable for short-handed couples when the wind rises. While the raised saloon adds windage compared to the low-profile Taswell 49, the ballast is positioned low enough to maintain a high righting moment. Handling is described as predictable, with a heavy-ship feel that minimizes the jarring motion common in lighter production yachts. According to archival records from the designer, the hull was optimized to maintain high average speeds over 24-hour periods rather than chasing peak speeds on a racecourse.

Interior Comfort & Variations

The hallmark of the Taswell 50 RS is its interior volume and the quality of its execution. Ta Shing’s shipwrights were masters of Burmese teak, and the 50 RS showcases this through hand-fitted cabinetry, solid trim, and flawlessly varnished surfaces. The "Raised Saloon" configuration moves the primary seating area upward, allowing guests to see the horizon while seated—a rarity in boats of this era. This layout also creates massive storage areas beneath the cabin sole, ideal for the heavy tanks and battery banks required for self-sufficient cruising.

Most hulls were delivered with a three-cabin, two-head layout. The master suite is traditionally located aft, featuring a centerline queen berth, extensive hanging lockers, and a private ensuite head. The VIP cabin forward offers a comfortable V-berth or Pullman, while a third cabin often features bunk beds or is converted into a dedicated workshop or office. A common variation involves the galley placement; some owners opted for a "galley-down" longitudinal arrangement in the passageway to the aft cabin, while others preferred a "galley-up" U-shaped configuration closer to the social center of the saloon.

Known Issues & Buyer’s Checklist

Prospective buyers of a Taswell 50 RS must account for the complexities of a vessel built to these high standards during the late 80s and 90s. While the hulls are overbuilt by modern standards, specific age-related areas require scrutiny:

  • Stainless Steel Chainplates: Like many Taiwanese builds from this period, the chainplates are robust but are buried behind beautiful cabinetry. Water ingress through the deck glands can lead to crevice corrosion. If they have not been inspected or replaced in the last 15–20 years, this is a priority item.
  • Teak Deck Integrity: The 50 RS often came with thick, screw-fastened teak decks. Over decades, the bungs can wear thin and the bedding compound can fail, potentially allowing moisture into the sub-deck. Buyers should use a moisture meter on the fiberglass core around deck penetrations.
  • Mild Steel Fuel Tanks: Some earlier hulls utilized mild steel for fuel storage. These are prone to bottom-up corrosion if water sits in the fuel. Many owners have since replaced these with stainless steel or aluminum, a labor-intensive job that often requires cutting the cabin sole or removing the engine.
  • Plumbing and Wiring: Because of the "Raised Saloon" floor and complex systems (often including generators, watermakers, and multiple AC units), the wiring and plumbing runs can be difficult to access. A thorough survey should check for "Taiwanese wire," which was sometimes non-tinned and is prone to oxidation in salt air.

Community & Resources

The Taswell 50 RS enjoys a dedicated following among bluewater enthusiasts. While there is no longer a formal factory-sponsored "Taswell Owners Club," the community is active through the Ta Shing Owners Group, which serves as a technical repository for owners of Masons, Babas, and Taswells alike. These owners frequently share custom CAD drawings for replacement parts and advice on structural refits. The enduring value of these boats is supported by the fact that they are often listed as "top-tier" choices in bluewater guidebooks and are frequently featured in "Best Used Boats" editorials by publications such as Cruising World.

The Verdict

The Taswell 50 RS is a blue-chip investment for the serious cruiser who values craftsmanship and comfort over modern minimalist aesthetics. It is a "forever boat" that rewards its owner with an exceptionally safe and luxurious platform for world travel.

Pros

  • Exceptional Build Quality: Hand-crafted joinery and robust FRP layup from one of the world's most respected yards.
  • Visibility: The raised saloon eliminates the "basement" feel of traditional hulls, improving life on board.
  • Sea-Kindliness: A heavy, stable hull that tracks well and protects the crew in heavy weather.
  • Storage: Massive tankage and locker space suitable for multi-year expeditions.

Cons

  • Maintenance Intensity: High amounts of exterior teak and complex onboard systems require a rigorous upkeep schedule.
  • Light Air Performance: The displacement and windage of the RS profile make the boat sluggish in winds under 8-10 knots without a specialized light-air sail.
  • Refit Costs: Replacing components like teak decks or fuel tanks on a 50-foot Ta Shing build can be significantly more expensive than on simpler production boats.

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