Burling, 24, from Tauranga Yacht & Powerboat Club, attributed his nine race wins to getting on a winning roll and keeping going.
"We spent a lot of time working on our boats and nothing broke. The boat's been going really well this week, no problems."
Burling's victory toppled defending Moth world champion and rival in the 49er class Nathan Outteridge of Australia from his perch but he still managed to take the silver medal.
Outteridge's 49er partner Ian Jensen finished 10th.
Burling's world champion 49er sailing partner Blair Tuke finished the regatta in sixth overall, topping off a great regatta for the pair who are finalists for Halberg Team of the Year after their unprecedented year in the Olympic 49er class in 2014.
Tuke's result of finishing sixth in such a talented fleet is also impressive given his relative inexperience in the Moth.
The Kerikeri Cruising Club sailor is deservedly delighted.
"Stoked," he said. "First sailed the Moth three months ago, the learning curve has been steep, it's been fun and I'm super happy with the result."