Already more than 8000 tickets have been sold for the high-octane show that will see 12 semitrailers clocking up more than 4650km across the country.
Nitro Circus has 50 crew members who will set up, helped by about 50 local volunteers at each of the 15 shows.
Two ambulances will be on standby at each venue - just in case - and the organisers say there will be 10 stunts that have never been seen before.
Twenty-five athletes will perform death-defying feats, including Kiwi stars BMX rider Jed "The Warrior" Mildon, and on FMX Levi Sherwood and Nick Franklin.
Mildon achieved the world's first quadruple backflip on a BMX which has more than 12 million views on YouTube.
Audiences will also see a host of outrageous new contraptions take flight off Nitro Circus Live's 40-foot Giganta Ramp including trikes, a tall bike, a kayak and a whisky barrel.