Hikurangi took a while to reach fifth gear and the Knights made them pay for it early in the piece with a good game from Herewini Edmonds and fierce defence from the Otangarei forwards. However, the Stags weren't ready to settle for a repeat of their 28-26 loss in last year's premiership grand final.
The final 40 minutes of the match was all class from Hikurangi which included notable performances from Dillion Wihongi, Calem Henare and Tom Plamer.
A runaway try from well within the Stags half proved to be the deciding factor as they cruised toward a hard-fought victory.
Looking to next week, Hikurangi face another tough match-up on the road against 2014's Minor Premiers Takahiwai.
Henare says his side are aware they face another tough task and that their round one game versus Otangarei was "good preparation for that."
With the fresh-faced side featuring a "good mix of experience and youth," it appears Stags fans are in for another good season.