At 51 years old, the Te Awanga man came back to the sport of which he was among the frontrunners in his youth.
These days he works as a bicycle mechanic in Hastings during the week, but turns into a fire-breathing racer at the weekends.
"I've been playing around on motorcycles for years but last season was my first of racing since I gave up the serious stuff about 20 year ago.
"But this is a sport that you just can't walk away from."
Kattenberg was national TT champion in 1987 and also scored points in the World Superbike Championships in 1988 and 1989.
He hung up his helmet in 1992, and now two decades on is back on the 1000cc Yamaha that was one of the best in his era.
Kattenberg also competes in the New Zealand Gold Cup Post Classics series, which he is leading after two of the four rounds.
The next round of that series is at Hampton Downs on March 10.
But for now, the focus is on Boxing Day and the Cemetery Circuit.
"This racing has been a bit of a rebirth for me and I'm really enjoying racing again," said Kattenberg.
"The difference now is that there's no real pressure on me to win. I don't have to prove anything to anyone."