"Something happened after he crossed the finish line. The elapsed time [for the drag run] and the speed came up on the big screen before the fire."
On the Meremere Dragway Facebook page it was announced that the day's meet has been cancelled:
"It's a very sad day and we are postponing today's meeting due to a racing incident to a later date. Thank you for your patience at this time."
A Facebook page for motoring enthusiasts, Motohub, posted an account of the accident, saying the rider came off their bike at 167mph (269km/h).
"We all know motorsport can be dangerous, it's a sad day for all crew as this rider was well known and a regular," the post went.
WorkSafe NZ has been notified of the incident.