Английская Википедия:F-31 Sport Cruiser
Шаблон:Use dmy dates Шаблон:Use American English Шаблон:Other uses Шаблон:Short description Шаблон:Infobox sailboat specifications
The F-31 Sport Cruiser is a family of American trailerable trimaran sailboats that was designed by New Zealander Ian Farrier and first built in 1991.[1][2]
The F-31 is the production development of the Farrier F-9, which were built by custom shops in small numbers and by amateur builders from plans.[1][3] The first F-9 prototype was launched on 29 September 1991.[4][5][6]
Production
The boats were built by Corsair Marine in the United States, starting in 1991, but are now out of production.[1][7]
Design
The F-31 is a small recreational trimaran, built predominantly of fiberglass. The hull is constructed with a rigid PVC foam core, vacuum bagged moulded to the skins, while the structural beams are reinforced with carbon fiber.[1][6]
It has a fractional sloop rig, a plumb stem, a reverse transom, an internally-mounted spade-type rudder controlled by a tiller and a retractable daggerboard, mounted at 18°, with the daggerboard trunk stepping the mast. The outrigger floats are folding for storage or ground transportation on a trailer, with a maximum width of under eight feet for highway transport. The outrigger floats fold into cutouts in the lower hull to reduce trailering width. When deployed the outriggers are set at a fixed 8° to the hull, so that they are upright and thus symmetrical, when each is in the water. Due to the employment of a daggerboard, the design can easily be beached.[1][6]
The boat is normally fitted with a small outboard motor of typically Шаблон:Convert for docking and maneuvering.[1][6]
Operational history
In 1992 the F-31 was named the Australian Sailboat of the Year.[4] In April 1992 Fred Gan's F-31 Ostac Triumph won the bi-annual Australian Offshore Multihull Championships. In the associated Brisbane to Gladstone Ocean Race, Bobsled, a 67-foot, million dollar, racing monohull boat, sponsored by Société Générale,[8] made headlines in breaking the monohull record by an impressive hour and a half. The trailerable F-31 caught and passed Bobsled, finishing an hour and fifteen minutes ahead.[4]
In a 2000 review, writer Bob Perry of Sailing Magazine wrote of the F-31, "In looking at the accommodations, it would be better not to compare this design to a monohull with a similar LOA but, instead, to compare displacements. There is no question that the 31-foot Farrier tri has less interior volume than a standard 31-foot monohull, but you cannot trail[er] most 31-foot monohulls. The F-31 has comfortable accommodations for two couples, and boat speed that will blow the doors off a 31-foot monohull...Ian designs handsome boats. The F-31 is no exception... Just be aware that this 31-footer is capable of sailing with some big monohulls."[6]
Variants
- F-9A
- The initial F-9, designed for amateur construction from plans. More than 300 completed.[9]
- F-9AX
- A version of the F-9A with expanded interior space, with a 15% wider center hull for more room and a 16% higher load capacity. Trailering beam was also increased to Шаблон:Convert.[9]
- F-9R
- A high performance racing version of the F-9A with a rotating mast.[9]
- F-31 Sport Cruiser
- This model was designed by Ian Farrier and built by Corsair Marine. It improved over the F-9 in having a smaller folded width for trailering of under Шаблон:Convert. It has a length overall of Шаблон:Convert, a waterline length of Шаблон:Convert and displaces Шаблон:Convert. The boat has a draft of Шаблон:Convert with the daggerboards down and Шаблон:Convert with the daggerboards up. The fresh water tank has a capacity of Шаблон:Convert. The boat has a hull speed of Шаблон:Convert.[1][6][10]
- Corsair 31
- This model was designed by Ian Farrier and built by Corsair Marine. After Corsair and Ian Farrier ended their business relationship in 2000, Corsair continued to develop the F-31's design and renamed the modified design the Corsair 31. It has a length overall of Шаблон:Convert, a waterline length of Шаблон:Convert and displaces Шаблон:Convert. The boat has a draft of Шаблон:Convert with the daggerboards down and Шаблон:Convert with the daggerboards up. Options included a racing package, with a bowsprit and carbon fiber spars. It was built in an aft-cockpit and center-cockpit version. It has a hull speed of Шаблон:Convert.[3][9][11]
See also
Related development
References
External links
Шаблон:Corsair Marine Шаблон:Trailer sailers and Trailer yachts worldwide
- Английская Википедия
- Страницы с неработающими файловыми ссылками
- Trimarans
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- Sailboat types built by Farrier Marine
- Sailboat types built by Corsair Marine
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