U 40 Specifications
| Length Over All |
: 11.9meters (39 feet) |
| Beam |
: 2.3 meters (7 feet 6 inches) |
| Draft |
: 2.0 meters (6 feet 6 inches) |
| LWL |
: 7.9 meters (25 feet 10 inches) |
| Displacement |
: 3,650 kgs (8030 pounds) |
| Ballast |
: 1,650 kgs (3630 pounds) |
| Ballast/Displ |
: 45% |
| Sail Area |
: 68m2 (731 ft2) |
| Mainsail |
: 46m2 ( 495 ft2) |
| Jib(s) |
: 22m2 ( 236 ft2); 14m2 (150ft2) |
| Asymmetrical |
: 52m2 ( 559 ft2) |
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