Eastern district police are investigating a number of potential traffic offences related to a Mongrel Mob tangi procession through the centre of Hastings on Thursday last week.
Traffic management was called on for the event, following the death of Nevara Raheke, 47, on Friday, November 1, after arriving at Hawke's Bay Hospital with critical injuries on November 17.
About 10 hot rods, 15 motorcycles and a long line of other vehicles took part in the procession, which sparked complaints about driver and passenger behaviour, including allowing passengers to ride dangerously and people not wearing safety belts.
The police posted to their Facebook page that they shared the public's concern about some of the behaviour, and assured that these matters were being investigated.