National would stop thousands of people sitting for years on their learner and restricted licences.
The party today released its road safety policy, which includes plans to stop drivers "abusing" the licence system, by passing legislation limiting the time anyone can spend on a learner or restricted licence.
National's transport spokesman Steven Joyce said thousands of people would be hit under the crackdown.
"There are currently more than 113,000 learners licence holders and almost 123,000 restricted licence holders who have held that licence for more than five years."
He said progressing through the licence system significantly reduced the crash risk for new drivers, and these conditions should not be optional.