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Jumbo 40

Created by (28/11/2007) , seen times.


General specification
Type	Régata monohull
Ship Yard	Jumbo Composite (France)
Designer	Pierre Rolland (France)
Launching year	2004

Dimensions
Hull length	12.18 m	39.96 ft
Length of Water Line (LWL)	11.80 m	38.71 ft
Hull Beam (BH)	4.48 m	14.70 ft
Draft	3.00 m	9.84 ft
Height	19.00 m	62.34 ft

Sail Area
Rigging	Splited sloop
Upwind sail area	115.00 m²	1,237.85 sq ft
Downwind sail area	256.00 m²	2,755.56 sq ft
Mainsail area	71.00 m²	764.24 sq ft
Genoa area	44.00 m²	473.61 sq ft
Asymmetrical spinnaker area	185.00 m²	1,991.32 sq ft

Performance
Upwind sail area / Light displacement	23.47 m² / Tonne	256.7 sq ft / ton
Downwind sail area / Light displacement	52.24 m² / Tonne	571.4 sq ft / ton
Upwind sail area / Beam	25.67 m² / m	84.2 sq ft / ft
Downwind sail area / Beam	57.14 m² / m	187.5 sq ft / ft
Ballast percentage	40.8 %

Rigging
Mast's material	Extruded aluminium
Mast's type	Classical mast put on the keel
Mast's holding	Two stairs of spreader with diagonals
Spreader mast type	Pushing

Hull and appendices
Hull's material	PVC/vinylester sandwich
Light displacement	4,900 kg	10,803 lb
Anti leeway devices	Keel with bulb
Keel ballast	2,000 kg	4,409 lb
Ballast's material	Lead
Kell's material	Steel
Two ballasts	750 litres	198 gal
Helm's type	Two tillers with sticks
Rudders	Two suspension rudders

Securtity and regulation
Crew number during races	1 ou 2
Class	Class 40
CE certification	A

General specification