Kawakawa's biggest annual event, the Puff and Pull Carnival, has been cancelled this year after its volunteer organisers "ran out of puff".
Every May, schools, businesses and sports teams compete to see who can pull the vintage steam engine Gabriel the length of Kawakawa's main street in the shortest time.
The carnival draws thousands of people to the town and helps raise the profile of the Bay of Islands Vintage Railway Trust.
However, event founder Frank Leadley said the organising committee volunteers had themselves run out of puff.
He was disappointed by the cancellation but understood the reason.