Ive been posting here for awhile, finally sold my 2011 Rancher, got me a new 2013 700 eps.

this is my 3rd atv but my biggest baby yet.
any tips on break in?
Also, im a little cautious here, why does it seem like the motor bogs at first?

meaning, its idling and u blip the throttle and it doesnt feel as tuned or fine sounding as i expected. it sounds like its bogging almost.