The Government has confirmed a series of rule changes it hopes will reduce the high rate of motorcycle accidents.
Transport Minister Steven Joyce said the changes would strengthen assessments and testing to ensure novice motorcyclists were better prepared to drive safely on the road.
The measures include restricting the use of powerful motorcycles by novice riders and setting the same restricted licence period for all learner motorcycle licences.
Mr Joyce said since 2003 motorcycle-related deaths increased by around 80 per cent, which coincided with a 68 per cent increase in the number of motorcycles in New Zealand.
"Motorcyclists are 20 times more at risk of being involved in a fatal or serious injury crash than car drivers per kilometre driven. With more new motorcyclists every day, these steps are vital to keep riders safe on the road."