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UFO 34
Built by Colvic Craft (UK)
• Designed by Holman & Pye
General Information
Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
Construction:
FG
First Built:
1973
Number Built:
150
Dimensions
Length Overall (LOA):
10.16 m
Length Waterline (LWL):
8.56 m
Beam:
3.35 m
Draft (Max):
1.68 m
Weight & Ballast
Displacement:
4,633 kg
Ballast:
2,499 kg
Sail Plan
Foresail Area:
28.64 m²
Mainsail Area:
18.85 m²
Total Sail Area (calculated):
47.49 m²
Sail Area (reported):
47.47 m²
I (Fore Triangle Height):
13.29 m
J (Fore Triangle Base):
4.31 m
P (Mainsail Hoist):
11.67 m
E (Boom Length):
3.23 m
Engine & Systems
Engine Make:
Thornycroft
Engine Type:
Diesel
Engine Model:
T90
Engine Power:
35 HP
Performance Ratios
Hull Speed:
7.10 knots
SA/Displacement (Calculated):
17.09
SA/Displacement (Reported):
17.43
Ballast/Disp Ratio:
53.95%
Displacement/Length:
205.95
Comfort Ratio:
21.83
Capsize Screening:
2.03
S-Number:
2.69
Notes
Based on IOR 3/4 ton racer. Molded by Colvic,