so when they take a trade in they dont test run it? seems like if i took your bike down the road for a few miles i would notice the smoke billowing out from the exhaust, no? ..if they honestly didnt know, they should have been covered it cause it was their fault they didnt throughly examine the bike prior to the sale. so it takes numerous emails and post bashing them to try to correct the mistake?. it should have been dealt with right off the bat in my opinion.