{"id":15703,"date":"2013-01-05T17:02:22","date_gmt":"2013-01-05T16:02:22","guid":{"rendered":"http:\/\/www.vivierboats.com\/product\/lasse-6-5-m-2\/"},"modified":"2025-09-02T20:28:19","modified_gmt":"2025-09-02T19:28:19","slug":"lasse-6-5-m-2","status":"publish","type":"product","link":"https:\/\/www.vivierboats.com\/en\/product\/lasse-6-5-m-2\/","title":{"rendered":"Lasse 21"},"content":{"rendered":"\t\t
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Displayed prices include VAT (if applicable) and shipping costs.<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tCNC files<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Hull length<\/a>: 6.50 m
Waterline length: 5.80 m
Breadth<\/a> outside planking: 2.40 m
Waterline breadth: 1.92 m<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Draught centreboard down: 1.26 m
Draught centreboard up: 0.22 m
Lightweight<\/a>: 840 kg
Centreboard weight : 80 kg
Water ballast : 300 litres<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Buoyancy volume : 1 070 litres
Sail area : 29 m\u00b2
Outboard motor : 4 \u00e0 10 ch
Design category\/crew<\/a>: C5 \/ D7
Building time<\/a> (with kit): 750 heures<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Note: The Lasse 21 can be builtusing only the plan, which allows for manual cutting with dimensioned drawings.
Purchasing CNC cutting files or buying a plywood kit are options that greatly facilitate construction.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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The Lasse 21 is a modernised version of the traditional flat-bottomed boats of the island of Ol\u00e9ron, known as \u00ab lasses \u00bb. The island of Ol\u00e9ron is located near La Rochelle, an historic port that is now the centre of building recreational boats in France. The island faces the mouth of the Charente river and the harbour of Rochefort, where the Hermione, a superb replica of an 18th-century frigate, was built. Lasses were used for fishing and especially for oyster farming in the coureaux, the shallow area between the coast and the islands of R\u00e9 and Ol\u00e9ron.
We have made the following main modifications to the traditional lasses:<\/p>