1st gear wheelie

[gttjohn]

hi all just wondering since i put new plugs in the fazer its bloody quick ,for instance when i pulled away at the lights a bit up the revs the front end got light so much so that i got a fright and let off the throttle do they all do this or is my bike special ,in Ireland these bikes are learner legal and pretty cheap to insure ,im not complaining its great to have a fairly quick bike but i was just wondering