- Length
- 12.24 m
- Beam
- 3.28 m
- Draft
- 1.64 m
- Sail area
- 64.47 m²
Specifications
Dimensions & displacement6
- Length overall
- 12.24 m
- Waterline length
- 8.39 m
- Beam
- 3.28 m
- Draft
- 1.64 m
- Displacement
- 7,974 kg
- Ballast
- 2,948 kg
Sails & rig9
- Rig type
- Sloop, masthead rig
- Sail area
- 64.47 m²
- Mainsail area
- 29.32 m²
- Foresail area
- 30.82 m²
- Foretriangle height (I)
- 13.87 m
- Foretriangle base (J)
- 4.44 m
- Mainsail luff (P)
- 12.02 m
- Mainsail foot (E)
- 4.88 m
- Forestay length
- 14.56 m
Engine & propulsion4
- Engine power
- 30 hp
- Engine type
- Petrol
- Engine make
- Universal
- Engine model
- Atomic 4
Hull & construction3
- Hull material
- Fibreglass
- Keel type
- Modified full keel
- Ballast material
- Lead
Tanks2
- Fuel tank
- 117 L
- Fresh water tank
- 492 L
Production & design4
- Production started
- 1970
- Production ended
- 1986
- Hulls built
- 149
- Designer
- Ted Hood
Performance ratios6
- Sail area / displacement
- 16.49
- Displacement / length
- 375.73
- Ballast / displacement
- 37 %
- Comfort ratio
- 36.68
- Capsize screening
- 1.66
- Hull speed
- 7.03 kn
Yacht photography
Years, generations and variants
Bristol 401 generation
01
1970–1986