International Marblehead
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The International Marblehead is a class of radio controlled sailing yacht used for competitive racing. It is a measurement controlled class administered by the International Radio Sailing Association.
As a designated International IRSA class it is entitled to hold World Championships officially recognised by the International Sailing Federation. A Marblehead has a maximum length of 1290 mm and a maximum draught of ca 700 mm, but no minimum displacement. Up to six rigs are allowed, the tallest being about 2200 mm.
Events[]
World Championships[]
| Gold | Silver | Bronze | |
|---|---|---|---|
 1998, Viry-Châtillon |
 (GBR) Rad (Own Design) |
 (ESP) |
 (GER) |
 2000, |
(ESP) |
(GBR) Rok (Own Design) |
(GER) |
 2002, Ravenna |
(ESP) Skapel Mk4 |
(GBR) Prime Number (Own Design) |
(GBR)
|
 2006, Fleetwood |
(GBR) Starkers 2 |
 (CRO) Prime Number |
(CRO) Rok |
2012, Ploërmel |
(GBR) Grunge (Own Design) |
(GBR) Prime Numbers (Own Design) |
(GBR) Starkers 2 |
 2014, Gouda |
(GBR) Grunge (Own Design) |
(GBR) Quark (Own Design) |
(CRO) Quark |
2016, Lake Garda |
(GBR) Grunge (Own Design) |
 (ITA) UNKNOWN |
(GBR) Quark (Own Design) |
 2018, Biblis[1] |
(GBR) Grunge (Own Design) |
 (FRA) Grunge (Brad Gibson) |
Peter STOLLERY (GBR) Up (Roger Stollery) |
References[]
External links[]
Categories:
- Classes of the International Radio Sailing Association
- Keelboats
- Development sailing classes