ALPA 7.4
Masthead Sloop
• Fin with rudder on skeg
• Built 1974–1981
Dimensions
- LOA
- 24.28 ft
- LWL
- 20.44 ft
- Beam
- 8.53 ft
- Max Draft
- 4.25 ft
- Displacement
- 4,189 lbs
- Ballast
- — lbs
Performance Ratios
-
Capsize Ratio ⓘ
-
2.12
(use caution offshore)
-
SA/D Ratio ⓘ
- 17.3
-
D/L Ratio ⓘ
- 219
- Ballast Ratio ⓘ
-
—
Sail Plan
- Sail Area
- 281 sq ft
- I
- 32.28 ft
- J
- 10.17 ft
- P
- 25.56 ft
- E
- 9.18 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG
- Ballast Type
- —
Production
- First Built
- 1974
- Last Built
- 1981
- Number Built
- —
Engine & Accommodations
- Engine Make
- Farymann
- Power
- 11 hp
- Engine Type
- Diesel
- Water
- 25 gal
- Fuel
- 6 gal