North pushed a full toss from Deonarine straight back to the bowler just before lunchhaving made 68, and after the interval Haddin and Johnson cut loose.
In the 7.3 overs possible before lunch, Adam Lyth made a 10-ball duck - bowled by Jason Lewry - and afterhaving to start his innings three times, number three Anthony McGrath eventually went in the afternoon for three off the bowling of Robin Martin-Jenkins.