J/92s

The J/92s is a fixed keel one-design sportsboat. It was built for J/Boats by J/Composites in Europe[2] and is certified for offshore sailing.

J/92s
Development
DesignerRod Johnstone
Year2005
DesignOne-Design
Boat
CrewTypically 1 – 6
Boat weight2,550 kg (5,620 lb)
Air draft14.60 m (47.9 ft)
Hull
TypeMonohull
ConstructionGRP
LOA9.14 m (30.0 ft)
LWL8.14 m (26.7 ft)
Beam3.05 m (10.0 ft)
Hull draft1.90 m (6 ft 3 in)
Engine typeVolvo Penta D1-13
Hull appendages
Keel/board typeFixed
Ballast1,050 kg (2,310 lb)
Rig
Rig typeFractional rig
I (foretriangle height)12.455 m (40.86 ft)
J (foretriangle base)3.50 m (11.5 ft)
P (mainsail luff)11.85 m (38.9 ft)
E (mainsail foot)4.25 m (13.9 ft)
Mast length13.49 m (44.3 ft)
Sails
Mainsail area29 m2 (310 sq ft)
Jib/genoa area28.5 m2 (307 sq ft)
Spinnaker area89 m2 (960 sq ft)
Racing
PHRF99 (triangular) / 102 (WWD/LWD)[1]
← J/92

Design

The J/92s was designed by Rod Johnstone[3] as an offshore Class B sailboat according to the European Union Recreational Craft Directive.[4]

While the J/92s shares the hull shape and interior layout of the J/92, it has been optimized for racing with masthead spinnakers, a non-overlapping headsail, a deeper keel and a 33 in (84 cm) longer cockpit.[5]

Construction

The hull is made from a balsa-GRP sandwich laminate with uniaxial and bidirectional cloths. It is molded in one piece. The deck is made from a fiberglass-balsa sandwich laminate. The keel is bolted to the hull, with the help of a stainless steel backing plate which is then laminated with epoxy to the hull. The bowsprit is made of carbon fiber. The rudder is made from GRP on an F16Ph stainless steel rudder stock.[6]

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See also

References
  1. "PHRF Handicaps for J/Boats Models". J/Boats website.
  2. "List of J Boats builders". J/Boats website.
  3. "J/92s". J/Boats website.
  4. J/92s owner's manual. J Composites. June 2005. p. 7.
  5. "J/92s: Clean Lines, Smooth Ride". Sailing World.
  6. J/92s owner's manual. J Composites. June 2005. p. 9.
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