He then set tongues wagging about the possibility of a 59 when he returned to complete the second round Sunday.
Opening with 33 on day two, this combined to give him a second round 62, and a total of 136, with one round to play. Six shots back in the chasing pack were McKeown on 142 closely followed by Perrin, on 144, and Luke Brown, on 146.
A final round 69 from Neho saw him safely win number three at Northern Wairoa, his 11 under par total matching his winning score in 2012.
Second went to the consistent McKeown at two under while the fast finishing Brown beat Perrin for third place by a single stroke. Kerikeri's Alex Neely finished with a two under par 70 to round out the top five.
Senior players now have a month long break to prepare for the next trial, the Bream Bay Classic at Waipu Golf Club over July 6 and 7.
Results:
1. K Neho (Whangarei) 74, 62, 69, 205; 2. C McKeown (Waipu)70, 72, 72, 214; 3. L Brown (The Pines)77, 69, 70, 216; 4. M Perrin (Kerikeri)72, 72, 73, 217; 5. A Neely (Kerikeri)75, 75, 70, 220; 6. I Power (Northland)75, 73, 73, 221