CHALLENGER 7.4
Hull
Fin with spade rudder
Rigging
Masthead Sloop
LOA
24,33 ft i.e. 7,42 m
LWL
22,17 ft i.e. 6,76 m
Sail Area
230 ft² i.e. 21,37 m²
Beam
8,17 ft i.e. 2,49 m
Displacement
4000 lb i.e. 1814 kg
Ballast
2090 lb i.e. 948 kg
Max Draft
3,42 ft i.e. 1,04 m
Construction
Fiberglass
Ballast Type
Iron
Last Built
800
Maker
N/A
Design
Alex McGruer
Blue Water Value Rank (BWVR)
6429
Blue Water Surf Value Rank (BWSVR)
5963
Capsize Comfort Value Rank (CCVR)
5556
Capsize Screening Formula Rank (CSFR)
4969
Comfort Ratio Rank (CRR)
5754
Make
N/A
Type
N/A
Fuel
N/A
Water
N/A
Headroom
N/A
S.A. / Displ.
14,64
Bal. / Displ.
52,25
Displ. / Length
163,88
Hull Speed
6,31 kt
Pounds/Inch Immersion
647,19 pounds/inch
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