chaps i was cleaning the bike earlier and noticed the left hand exhaust pipe is touching and melting the plastic undertray on the bike! all seems to be straight as the exhaust will only bolt in one place as does the undertray, can the plastic warp or something?? its running termi end cans as well are these a bigger diameter or something?? its really annoying knowing that i have melted plastic all over my exhausts!! does anyone else have this problem?? cheers