{"id":172306,"date":"2026-09-02T01:41:00","date_gmt":"2026-09-02T00:41:00","guid":{"rendered":"https:\/\/www.yachtingnews.com\/beneteau-gran-turismo-50-alpine-essai-en-mer\/"},"modified":"2026-09-02T09:58:26","modified_gmt":"2026-09-02T08:58:26","slug":"beneteau-gran-turismo-50-alpine-essai-en-mer","status":"publish","type":"post","link":"https:\/\/www.yachtingnews.com\/fr\/beneteau-gran-turismo-50-alpine-essai-en-mer\/","title":{"rendered":"Beneteau Gran Turismo 50 Alpine : Essai en mer d’un fleuron extraordinaire"},"content":{"rendered":"\t\t
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Beneteau Gran Turismo 50 Alpine : Essai en mer du fleuron Sport-Luxe de Beneteau<\/strong><\/p>

Il est difficile de ne pas \u00eatre captiv\u00e9 rien qu’en la regardant : fruit d’une collaboration entre le Dixon Yacht Design Studio et Alpine, ce bateau s\u00e9duit d\u00e8s le premier coup d’\u0153il. Magnifique, \u00e9poustouflante et farouchement agressive, la <\/span>Beneteau Gran Turismo 50 Alpine est produite en \u00e9dition limit\u00e9e pour les propri\u00e9taires qui, en plus d’aimer la mer, recherchent une possession v\u00e9ritablement exclusive. Bref, une combinaison irr\u00e9sistible de design et de performances que nous nous devions de tester.<\/span><\/p>

Essai en mer du Beneteau Gran Turismo 50 Alpine<\/h2>

Install\u00e9s au poste de pilotage, rehauss\u00e9 par un volant au design sportif, nous avons largu\u00e9 les amarres avec <\/span>600 litres de carburant dans le r\u00e9servoir et les r\u00e9servoirs d’eau presque vides. Aujourd’hui, nous sommes propuls\u00e9s par deux moteurs <\/span>Volvo IPS 600 fonctionnant en synchronisation avec la coque renomm\u00e9e <\/span>Air Step\u00ae 2, nous permettant de d\u00e9jauger en un clin d’\u0153il.<\/span><\/p>

La position de conduite est id\u00e9ale et la visibilit\u00e9 est constamment excellente dans toutes les directions. En appuyant sur l’acc\u00e9l\u00e9rateur, l’acc\u00e9l\u00e9ration est d\u00e9cisive et progressive, les vitesses augmentant rapidement et sans effort. \u00c0 <\/span>20\/22 n\u0153uds, le <\/span>Beneteau Gran Turismo 50 Alpine trouve son assiette parfaite \u2014 le point o\u00f9 la coque offre une tra\u00een\u00e9e minimale et glisse l\u00e9g\u00e8rement sur l’eau, avec une consommation de carburant se stabilisant autour de <\/span>5,5 litres par mille nautique, une performance impressionnante pour un bateau aussi bien \u00e9quip\u00e9 (et donc lourd).<\/span><\/p>

En la poussant \u00e0 la limite, nous avons atteint <\/span>32 n\u0153uds, mais plus que la performance elle-m\u00eame, il convient de d\u00e9crire le sentiment de s\u00e9curit\u00e9 que procure ce navire. M\u00eame \u00e0 pleine vitesse, il est possible d’effectuer des virages serr\u00e9s sans que le yacht ne perde son sang-froid.<\/span><\/p>

\"Essai<\/p>

Beneteau Gran Turismo 50 Alpine : Tableau des performances et de la consommation<\/h2>

Conditions d’essai : mer quasi calme ; vent <\/span>8 n\u0153uds SO ; <\/span>6 personnes \u00e0 bord ; carburant <\/span>50 % ; eau <\/span>5 %<\/p><\/colgroup>
R\u00e9gime moteur (tr\/min)<\/strong><\/td>Vitesse (n\u0153uds)<\/strong><\/td>Consommation (litres par heure)<\/strong><\/td>Consommation (L par mille nautique)<\/strong><\/td>
Autonomie th\u00e9orique (milles nautiques)<\/strong><\/div><\/div><\/td><\/tr>
600<\/td>3,8<\/td>3,2<\/td>1,24<\/td>1 543,8<\/td><\/tr>
1<\/td>6,3<\/td>5,1<\/td>1,21<\/td>1 605,9<\/td><\/tr>
1 200<\/td>7,3<\/td>12,0<\/td>2,04<\/td>790,8<\/td><\/tr>
1 400<\/td>8,4<\/td>17,0<\/td>2,02<\/td>642,4<\/td><\/tr>
1 800<\/td>9,9<\/td>33,0<\/td>3,33<\/td>390,0<\/td><\/tr>
2 000<\/td>10,6<\/td>44,0<\/td>4,15<\/td>313,2<\/td><\/tr>
2 200<\/td>11,7<\/td>60,0<\/td>5,13<\/td>253,5<\/td><\/tr>
2 400<\/td>13,4<\/td>74,0<\/td>5,52<\/td>235,4<\/td><\/tr>
2 600<\/td>15,5<\/td>85,0<\/td>5,48<\/td>237,1<\/td><\/tr>
2 800<\/td>18,0<\/td>99,0<\/td>5,50<\/td>236,4<\/td><\/tr>
3 000<\/td>20,5<\/td>111,0<\/td>5,41<\/td>240,1<\/td><\/tr>
3 200<\/td>23,2<\/td>126,0<\/td>5,43<\/td>239,4<\/td><\/tr>
3 400<\/td>26,0<\/td>144,0<\/td>5,54<\/td>234,7<\/td><\/tr>
3 600<\/td>29,0<\/td>163,0<\/td>6,02<\/td>231,3<\/td><\/tr>
3 850<\/td>31,8<\/td>185,0<\/td>6,22<\/td>223,5<\/td><\/tr><\/tbody><\/table>

Design et int\u00e9rieurs : Style Alpine et espaces intelligents<\/h2>

Des lignes \u00e9pur\u00e9es et une \u00e2me ind\u00e9niablement sportive : l’esth\u00e9tique attire imm\u00e9diatement le regard. Les espaces int\u00e9rieurs et ext\u00e9rieurs sont caract\u00e9ris\u00e9s par une combinaison raffin\u00e9e de <\/span>bleu marine et de <\/span>noir profond, des couleurs qui rappellent sans \u00e9quivoque l’ADN de course de la c\u00e9l\u00e8bre marque automobile Alpine. Le pont principal est con\u00e7u autour d’une <\/span>\u00ab full-space \u00bb philosophie, o\u00f9 le cockpit s’\u00e9tend harmonieusement vers le grand salon couvert, s\u00e9par\u00e9 uniquement par une immense porte coulissante en verre pleine largeur.<\/span><\/p>

Le confort \u00e0 bord est amplifi\u00e9 par la technologie avanc\u00e9e <\/span>Ship Control \u2014 une interface domotique intuitive qui permet de contr\u00f4ler l’\u00e9clairage, la climatisation et l’instrumentation directement depuis une tablette connect\u00e9e ou les \u00e9crans de bord. Sous le pont, la grande cabine principale pleine largeur et la cabine VIP accueillent les invit\u00e9s dans un environnement luxueux con\u00e7u avec une attention m\u00e9ticuleuse aux d\u00e9tails, compl\u00e9t\u00e9 par une cuisine lumineuse en L dot\u00e9e de plans de travail modernes en <\/span>Corian.<\/span><\/p>

\"Cabine<\/p>

Une attention particuli\u00e8re est \u00e9galement port\u00e9e au spacieux garage \u00e0 annexe arri\u00e8re, capable d’accueillir un <\/span>Williams Minijet 280 (ou un semi-rigide traditionnel jusqu’\u00e0 <\/span>2,90 m), associ\u00e9 \u00e0 une g\u00e9n\u00e9reuse plateforme de bain hydraulique d’une capacit\u00e9 de levage allant jusqu’\u00e0 <\/span>350 kg.<\/span><\/p>

Cependant, ce qui nous a le plus frapp\u00e9s, c’est le chef-d’\u0153uvre de design synth\u00e9tis\u00e9 par l’ensemble de la dinette ext\u00e9rieure, du bain de soleil, des terrasses lat\u00e9rales escamotables et de la plateforme submersible. Lorsqu’ils fonctionnent ensemble, tous ces \u00e9l\u00e9ments cr\u00e9ent un espace d’une beaut\u00e9 incomparable, o\u00f9 le contact avec la mer et le privil\u00e8ge de cette position sont tout simplement in\u00e9gal\u00e9s.<\/span><\/p>

\"Beneteau<\/p>

Sp\u00e9cifications techniques du Beneteau Gran Turismo 50<\/h2><\/colgroup>
Sp\u00e9cification<\/strong><\/td>D\u00e9tail<\/strong><\/td><\/tr>
Longueur hors tout (LOA)<\/strong><\/td>15,78 m<\/td><\/tr>
Largeur \/ Largeur maximale<\/strong><\/td>4,40 m<\/td><\/tr>
D\u00e9placement l\u00e8ge<\/strong><\/td>12 961 kg<\/td><\/tr>
Hauteur maximale<\/strong><\/td>5,34 m<\/td><\/tr>
Capacit\u00e9 du r\u00e9servoir de carburant<\/strong><\/td>
2 x 650 L (1 300 L au total)<\/div><\/div><\/td><\/tr>
Capacit\u00e9 du r\u00e9servoir d’eau douce<\/strong><\/td>400 L<\/td><\/tr>
Moteurs<\/strong><\/td>
2 x Volvo IPS 600 Inboard<\/div><\/div><\/td><\/tr>
Certification CE<\/strong><\/td>B12 \/ C12<\/td><\/tr><\/tbody><\/table>

FAQ \u2013 Questions fr\u00e9quemment pos\u00e9es sur le Beneteau Gran Turismo 50 Alpine<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Combien co\u00fbte le Beneteau Gran Turismo 50 Alpine ?<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t
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Le prix de d\u00e9part du Beneteau Gran Turismo 50 est de 964 300 euros ; la version limit\u00e9e Alpine co\u00fbte environ 90 000 euros de plus, mais le package comprend une vaste gamme de fonctionnalit\u00e9s.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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Quelle est sa vitesse maximale ?<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t
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Lors de nos essais en mer, le Beneteau Gran Turismo 50 Alpine a atteint une vitesse maximale de 31,8 n\u0153uds \u00e0 3 850 tr\/min.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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Quelle est sa consommation de carburant \u00e0 vitesse de croisi\u00e8re ?<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t
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Entre 20 et 25 n\u0153uds, la consommation de carburant du Beneteau Gran Turismo 50 Alpine reste \u00e0 5,5 litres par mille nautique.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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Le Beneteau Gran Turismo 50 Alpine dispose-t-il d'un garage \u00e0 annexe ?<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t
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Absolument. Le yacht dispose d'un garage \u00e0 annexe pratique con\u00e7u pour accueillir un Williams Minijet 280 (ou une annexe traditionnelle de 2,90 m), associ\u00e9 \u00e0 une spacieuse plateforme de bain submersible hydraulique pour faciliter les op\u00e9rations de mise \u00e0 l'eau et de r\u00e9cup\u00e9ration.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

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Qu'est-ce qui distingue la version sp\u00e9ciale \u00ab Alpine \u00bb ?<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t
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N\u00e9e de la collaboration entre Beneteau et la marque de voitures de sport, l'\u00e9dition Alpine se distingue par ses finitions exclusives bleu marine et noir profond, ainsi que par des d\u00e9tails uniques tels que le volant de barre au design fortement inspir\u00e9 de la course automobile, tir\u00e9 de voitures de sport embl\u00e9matiques.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Sources et ressources utilis\u00e9es dans cet article<\/p><\/colgroup>
Source<\/strong><\/td>
Description et contenu fourni<\/strong><\/div><\/div><\/td><\/tr>
Beneteau<\/a><\/td>
Donn\u00e9es techniques de construction officielles, sp\u00e9cifications et d\u00e9tails de certification officiels pour le Beneteau Gran Turismo 50 Alpine<\/div><\/div><\/td><\/tr>
Luca D’Ambrosio<\/a><\/td>
D\u00e9clarations, mesures et v\u00e9rifications effectu\u00e9es par le journaliste sp\u00e9cialis\u00e9 et pilote d’essai<\/div><\/div><\/td><\/tr><\/tbody><\/table>\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Beneteau Gran Turismo 50 Alpine : Essai en mer du fleuron Sport-Luxe de Beneteau Il est difficile de ne pas \u00eatre captiv\u00e9 rien qu’en la regardant : fruit d’une collaboration entre le Dixon Yacht Design Studio et Alpine, ce bateau s\u00e9duit d\u00e8s le premier coup d’\u0153il. Magnifique, \u00e9poustouflante et farouchement agressive, la Beneteau Gran Turismo […]<\/p>\n","protected":false},"author":10,"featured_media":172307,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mo_disable_npp":"","footnotes":""},"categories":[5030,5013,5032],"tags":[],"class_list":["post-172306","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bateaux-a-moteur","category-nouvelles","category-tests-de-bateaux"],"yoast_head":"\nBeneteau Gran Turismo 50 Alpine : Essai en mer et compte rendu - Yachting News<\/title>\n<meta name=\"description\" content=\"Beneteau Gran Turismo 50 Alpine : Essai en mer et compte rendu complet du fleuron Sport-Luxe de Beneteau test\u00e9 par l'International Yachting Media.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.yachtingnews.com\/fr\/beneteau-gran-turismo-50-alpine-essai-en-mer\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Beneteau Gran Turismo 50 Alpine : Essai en mer et compte rendu - 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