1994 J/105 vs 2006 X-Yachts X-43 — Comparison

1994 J/105
VS
2006 X-Yachts X-43

Specifications Side by Side

Specification1994 J/1052006 X-Yachts X-43
General
ManufacturerJ/BoatsX-Yachts
Year1994–20082006–2012
TypeSloopSloop
CountryUSADenmark
DesignerRod JohnstoneNiels Jeppesen
Dimensions
LOA10.52 m (34.5 ft)12.93 m (42.4 ft)
LWL8.97 m (29.4 ft)10.90 m (35.8 ft)
Beam3.28 m (10.8 ft)3.90 m (12.8 ft)
Draft1.98 m (6.5 ft)2.25 m (7.4 ft)
Weight
Displacement3,856 kg (8,501 lbs)9,500 kg (20,944 lbs)
Ballast1,678 kg (3,699 lbs)3,600 kg (7,937 lbs)
Sailing
Sail Area57.6 m² (620 ft²)83.0 m² (893 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine15 HP55 HP
Fuel Capacity38 L (10.0 gal)130 L (34.3 gal)
Water Capacity57 L (15.1 gal)250 L (66.0 gal)
Accommodation
Berths67
Cabins23

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1994 J/105
23.80
2006 X-Yachts X-43
18.80
Ballast Ratio (Higher = more stability)
1994 J/105
43.52
2006 X-Yachts X-43
37.89
Capsize Ratio (Lower = safer offshore)
1994 J/105
0.84
2006 X-Yachts X-43
0.74
Comfort Ratio (Higher = gentler motion)
1994 J/105
13.68
2006 X-Yachts X-43
17.98

Detailed Comparison

The 1994 J/105 and 2006 X-Yachts X-43 represent two takes on sloop-rigged sailing. The 1994 J/105 is a 1990s design by J/Boats from USA, while the 2006 X-Yachts X-43 is a 2000s offering from X-Yachts from Denmark. The 1994 J/105 was penned by Rod Johnstone. The 2006 X-Yachts X-43 was designed by Niels Jeppesen.

In terms of size, the 1994 J/105 measures 10.52m (34.5ft) overall with a beam of 3.28m, compared to the 2006 X-Yachts X-43 at 12.93m (42.4ft) with a 3.90m beam. The 2006 X-Yachts X-43 is 2.41m longer than the 1994 J/105. The 2006 X-Yachts X-43 displaces approximately 146% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1994 J/105 has generous sail power for spirited sailing with an SA/D ratio of 23.80 and 57.6 m² of sail area. The 2006 X-Yachts X-43, with an SA/D of 18.80 and 83.0 m² of canvas, offers good sail power for versatile performance. The 1994 J/105 has the edge in terms of raw sailing performance.

For comfort and safety, the 1994 J/105 offers a firm, racing-oriented motion (comfort ratio: 13.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.84). The 2006 X-Yachts X-43 has a comfort ratio of 18.0 and a capsize screening value of 0.74. The ballast ratios are 43.5% for the 1994 J/105 and 37.9% for the 2006 X-Yachts X-43, reflecting their respective approaches to stability.

Below deck, the 1994 J/105 provides 6 berths in 2 cabins with 57L of water capacity and 38L of fuel. The 2006 X-Yachts X-43 offers 7 berths in 3 cabins with 250L water and 130L fuel capacity.

Verdict

For cruising: The 2006 X-Yachts X-43 is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.

For racing: The 1994 J/105 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2006 X-Yachts X-43 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

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Or view individual specs: 1994 J/105 · 2006 X-Yachts X-43