In a repeat of last month's final in Vancouver, Fiji ran in four tries to move within just three points of series leaders South Africa in the overall standings and take their third tournament win of the 2018 world series.
Two yellow cards in the first half for Kenya's Collins Injera and Willy Ambaka allowed the Pacific islanders to take a 17-0 lead at half-time. Despite tries from Kenya's Billy Odhiambo and Oscar Ouma in the second half, Fiji were uncatchable and cemented their reputation in Hong Kong as the team to beat.
"I'd like to thank my boys for the team effort and thank the Kenyan team for a good game,” said Fiji captain Jerry Tuwai. “Hong Kong is always special for us, we respect and honour the tradition that Fiji has with the Hong Kong Sevens."
South Africa claimed the bronze medal after beating New Zealand 29-7 and Argentina beat USA 14-12 to secure fifth. The Challenge Trophy winners were France, beating Canada 33-7.
With Rugby World Cup Sevens 2018 just over 100 days away, the seedings for the tournament will be confirmed on Wednesday as excitement builds for the competition in San Francisco on July 20-22.
The world series will head to Singapore on April 28/29 after stopping by the Commonwealth Games on the Gold Coast next weekend.