Masthead Sloop
• Fin w/spade rudder
• Built 1978–1986
Dimensions
LOA
33.33 ft
LWL
27.79 ft
Beam
11.25 ft
Max Draft
5.91 ft
Displacement
10,803 lbs
Ballast
4,000 lbs
Performance Ratios
Capsize Ratio ⓘ
2.04
(use caution offshore)
SA/D Ratio ⓘ
16.8
D/L Ratio ⓘ
225
Ballast Ratio ⓘ
37.0%
Sail Plan
Sail Area
514 sq ft
I
44.02 ft
J
13.78 ft
P
38.88 ft
E
10.83 ft
Construction
Hull Type
Fin w/spade rudder
Rig Type
Masthead Sloop
Hull Material
FG
Ballast Type
Lead
Production
First Built
1978
Last Built
1986
Number Built
100
Engine & Accommodations
Engine Make
Volvo Penta
Engine Model
D1-30
Power
23 hp
Engine Type
Diesel
Water
26 gal
Fuel
16 gal
Notes: Designed as an IOR 3/4 ton. Also available with a frac. sloop rig. \nAn updated, more cruising oriented version called the MAMBA 341 was introduced in 1981.