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Leopard 42, in mint condition, ready for round the world cruise. We fitted our cat for comfortable cruising in tropical waters. This includes custom all-alloy hard-top. Dry cockpit in any weather, even in heavy rain. Integrated 2.3 KW solar array with dual charge controllers, providing more power than you can possibly use even on rainy, overcast days.
Equipment: * 2.3 KW solar array with dual charge controllers. * Lithium battery bank, new (2022) * waterproof alloy hardtop. * new barrier coatings (interprotect) * New flex-o-fold feathering propellers * northern lights diesel generator (5 hours since rebuild, including new generator winding) * central air conditioning in all cabins * Custom composite hoods over the fwd hatches, can be left open even in rain. * Custom variable speed brushless high efficiency fans in all hatches. * New sunbrella sailcovers sewn with tenara lifetime thread. * mint condition Mack Sails. * spinnaker boom and spinnaker * electronics by garmin and raymarine * zodiac RIB with 15hp Yamaha. * 25 gph watermaker. * Various anchors. * spare chain. * lots of spares.
The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.
Classic hull speed formula:
Hull Speed = 1.34 x √LWL
A more accurate formula devised by Dave Gerr in The Propeller Handbook replaces the Speed/Length ratio constant of 1.34 with a calculation based on the Displacement/Length ratio.
Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio.311
Hull Speed = Max Speed/Length ratio x √LWL
A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.
SA/D = SA ÷ (D ÷ 64)2/3
A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.
Ballast / Displacement * 100
A measure of the weight of the boat relative to it's length at the waterline. The higher a boat’s D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
This ratio assess how quickly and abruptly a boat’s hull reacts to waves in a significant seaway, these being the elements of a boat’s motion most likely to cause seasickness. Read more.
Comfort ratio = D ÷ (.65 x (.7 LWL + .3 LOA) x Beam1.33)
This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.
CSV = Beam ÷ ³√(D / 64)
Mainsail area: 76 m².
Genoa area: 44 m².
Engines: 2 x 29 hp diesels
Most built for the charter trade.
Owners version available (13) with different layout.
This listing is presented by SailboatListings.com. Visit their website for more information or to contact the seller.
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