Belcher to helm Australia's America's Cup challenger
Australia's Mathew Belcher (L) and Malcolm Page (R) celebrate after winning gold in the men's sailing 470 two person dinghy medal race at the London 2012 Olympic Games, August 10, 2012 - by William West
The 2012 London Games gold medallist's appointment was announced along with Team Australia's first boat -- a new AC45 catamaran -- on the shores of Sydney Harbour.
America's Cup racing represents a big challenge for Belcher, 31, who is more accustomed sailing small two-man dinghies than the larger and faster catamarans.
"I'm not alone in doing this," said Belcher, who insisted he can successfully balance the twin pressures of skippering an America's Cup challenger and winning gold again at the 2016 Rio Olympics.
"A lot of the Australian guys did it last year, including Tom Slingsby and Nathan Outteridge. So I'll use that as guidance. It can be done."
Slingsby won Laser class gold at the London Olympics before serving as tactician aboard Oracle Team USA for its come-from-behind America's Cup victory over Team New Zealand last year, while Outteridge won gold in the 49er skiff with crewmate Iain Jensen.
Slingsby agreed that Belcher could be successful in both disciplines.
"It is a juggling act but I believe Mat will do just fine and he's already ahead of the pack in the Olympic stuff, so I wish him the best," Slingsby said.
Belcher is regarded as one of the world's best sailors, with four 470 class world titles to go with his London Olympics gold. He won a record 18 successive regattas between 2011 and 2014, with former crewmate Malcolm Page and current partner Will Ryan.
The America's Cup boat and its crew will spend the next few days training with Oracle Team USA, led by Slingsby, in Sydney Harbour.
The 35th America's Cup is due to be staged in 2017, but there are a series of challenger events staged around the world in the years beforehand.
Australia is trying to win the event for the first time since its historic 1983 triumph when Australia II, skippered by John Bertrand, defeated America's Liberty to end the New York Yacht Club's 132-year stranglehold on the race.
The crew of Team Australia, bankrolled by Bob Oatley's Hamilton Island Yacht Club based in Queensland, is yet to be finalised, but chief executive Iain Murray has said it would feature mainly young, rising Australian sailors.
Oracle won the final eight races to defeat Team New Zealand 9-8 last September off San Francisco in one of the great comebacks in sporting history.