"I gave up speedway about 15 years ago and it has allowed me to concentrate on playing cricket," he said.
"Unfortunately time had moved on and so had the opportunity to play representative cricket."
Mr Whittington said he was thrilled to have been announced as part of the 60s representative team line-up.
"I'm absolutely stoked to be able to represent New Zealand in the over 60s.
"It's something I've always wanted to do.
"I've always looked after myself and tried to keep in shape... Now at 61 looking after yourself has finally paid off."
The team has not played together before but each member has been practising in their own local teams ahead of the trip, with Mr Whittington playing for the Cornwall Lions.
"We've been in touch."
The wicketkeeper/batsman said he was looking forward to playing alongside many team members who were usually his opposition.
It would be nice to get to know some of the Australia players too and a small bit of socialising, he said.
"It's a great experience and I'm looking forward to it."
Cornwall Cricket Club director of cricket Roger Stonehouse said he was pleased Mr Whittington had been recognised for his ability.
"One of the great things is we do have people of that age still playing competitive cricket for us."
Mr Kuggeleijn, who has lived in Dannevirke for 30 years, said he hoped to beat his Australian opposition in the tournament.
It is the second time New Zealand has sent a team to the competition.
"There are probably a lot of other cricketers out there who are unaware there's an opportunity to do this.
"It's always a challenge but you can actually still compete very well by using a bit of cunning.
"Agility is certainly replaced by cunning the older you get."
The all-rounder has played cricket most of his 64 years and has played for clubs all over the North Island.
Mr Kuggeleijn and Mr Hooper-Smith play for Dannevirke High School's 1st XI Men's Premier 3 Grade team.