The prize involves travelling by helicopter to the Forest Lifeforce Restoration Trust's base in the Maungataniwha Forest, Hawke's Bay, to encounter the kiwi in its natural habitat.
Its timing would depend on when kiwi eggs were hatching or mature birds were ready to be released into the forest, Mr McKechnie said.
His wife, Teana, gave him the voucher he used to get the tattoo as a Christmas present last year and she will accompany him on the trip.
The Kiwiana tattoo was applied by Eva Harkness (aka Eva Marie), who said she could not take much credit for its design.
"Dan brought in all the pictures of what he wanted in it, and I just laid them together," she said.
Eva, formerly of Wanganui, now lives in Wellington, where she works as a tattoo artist and at a tea shop.
She said it felt good that the tattoo had found success.
Celebrity judge Rachel Hunter said Mr McKechnie's entry "stood out as quintessentially Kiwi and really unique".