The 2021 New Zealand Open was held from 15 – 18 March at Ardmore in Auckland.

All results can be found at:
https://speedhive.mylaps.com/Organizations/413167/Championships

Or check out the categories:
NZ Blokart Open 2021 Production
NZ Blokart Open 2021 Lights
NZ Blokart Open 2021 Middles
NZ Blokart Open 2021 Heavies
NZ Blokart Open 2021 Super Heavies

You can even look at the individual races:
https://speedhive.mylaps.com/Events/1849442