Judge Rowe said he also wanted Pihema to apologise to the police officers he threatened.
On the charge of threatening to kill or injure, Pihema was sentenced to two months' community detention.
"The emphasis here is not on punishment but rather on keeping everyone safe," Judge Rowe said.
He also imposed nine months' supervision.
For failing to stop and driving while disqualified, Pihema was further disqualified for six months.
For the possession of weapons he was sentenced to two months' community detention.
"Get rid of the knife, you don't need that stuff in your car."
Judge Rowe's final words of advice were "always stop for police".