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VALIANT 40 (200-235)

Built by Uniflite/Valiant Yachts (USA) • Designed by Bob Perry
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VALIANT 40 (200-235) - Drawing

General Information

Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
Construction: FG
First Built: 1978
Last Built: 1980
Number Built: 35

Dimensions

Length Overall (LOA): 12.17 m
Length Waterline (LWL): 10.36 m
Beam: 3.76 m
Draft (Max): 1.83 m

Weight & Ballast

Displacement: 10,668 kg
Ballast: 3,810 kg
Ballast Type: Lead

Sail Plan

Foresail Area: 43.23 m²
Mainsail Area: 28.43 m²
Total Sail Area (calculated): 71.66 m²
Sail Area (reported): 71.63 m²
I (Fore Triangle Height): 15.33 m
J (Fore Triangle Base): 5.64 m
P (Mainsail Hoist): 13.72 m
E (Boom Length): 4.15 m

Engine & Systems

Engine Type: Diesel
Engine Power: 50 HP
Fuel Capacity: 322 L
Water Capacity: 492 L

Performance Ratios

Hull Speed: 7.81 knots
SA/Displacement (Calculated): 14.79
SA/Displacement (Reported): 15.09
Ballast/Disp Ratio: 35.71%
Displacement/Length: 267.15
Comfort Ratio: 35.81
Capsize Screening: 1.72
S-Number: 1.84

Notes

Uniflite Corp. built the first 159 VALIANT 40s from 1975 to 1984. During this period, (between hull numbers 120 and 249) resin mixtures were changed to include an 'experimental' (fire-retardant?) additive.