"He was happy, he travelled with him [Volkstok'n'barrell] everywhere, he loved that horse," Donna Logan says.
"He might have left us but he'll never be gone. He will always be around and will always be a part of the Logan Racing Team."
Dean Logan was a key figure in the Whangarei Racing Club, with current president Shayne Heape describing him as "the CEO, president and all things to all people when he was on the scene".
Heape, who took over the president role once Logan's illness wore deep into his ability to work, said: "The racing club would have been in all kinds of trouble without Dean Logan's input."
Donna Logan said Dean's devotion to Logan Racing and the wider equine community was selfless.
"He put so many hours of voluntary labour into the Whangarei Racing Club, that was his life.
"I don't think you would find anybody who'd have a bad word to say about him as friend, as a businessman, as a husband to Dianne and as a father to Robert and Samantha."
Logan was also the stepfather to Dianne's son Bronson.
"He did everything to the fullest until the very end, and he fought better than any tiger or lion that you'd meet in the jungle."
Logan's family will don black armbands in his honour at Ellerslie tomorrow where their mare Rising Romance is one of the favourites for the Group One New Zealand Stakes.
Dean Logan's funeral will be held at Waipu Presbyterian Church on Monday, at 1pm.