J-HX (prototype)
by Admiral
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Under construction |
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| J-Class | |
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Sailing physics from Beta 16 onward, starting with V1.0 is beyond the possible tweaking introduced then. While under investigation release to martket wil be postponed . Fully electrified J-Class based on unbuild designs. Separate owner area, flushdeck. With helm station ideally placed midships between sail cockpit and afterguard cockpit for easy and effective communication in racing conditions. Removeable lifelines for ocean passage and cruising. Rustic art-deco interior, emphasising exterior. Utilising meshless computational fluid dynamics this boat was made for her owner to race and be ahead of J-H1 Lionheart and J-S1 Svea. Her equipmemt tender carries a solar array and wind turbine for trully autarctic cruising at a leisurely pace, next to a backup diesel generator just in case. On board battery capacity can sustain + 10 kts boatspeed for 7000 NM and 2 kwh non propulsion consumption for 2 weeks. Under construction now. |
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created by Admiral performance weight 70.3378 |
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| Restrictions | Custom decklayouts and custom sails are not allowed |
Specifications: |
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| Hull type | Monohull |
| Length over all | 43.43 m. / 142.5 ft. |
| Length waterline | 27.13 m. / 89.0 ft. |
| Beam | 6.58 m. / 21.6 ft. |
| Depth | 4.73 m. / 15.5 ft. |
| Total weight | 182000 kg / 179.1 long tonnes |
| Ballast | 111000 kg / 244713 pounds |
| Max. waterballast per side | 0 liter |
| Mast | 53.60 m. / 175.9 ft. |
| Sail area up wind | 1049.0 m². / 11291 ft². |
| Max. sail area | 1364.8 m². / 14690 ft². |
| D/L ratio | 215 |
| S/D ratio | 32.7 |
| Sails: | |
| Mainsail | 636.5 m². / 6851 ft². laminate 3 reefs |
| Gennaker | 728.2 m². / 7839 ft². canvas/cotton |
| Genoa | 412.5 m². / 4440 ft². laminate |
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