worried

Im having a noise around the head cover. I have had two husabergs one 400 and this one the 501, in both i have always hear that kind of noise like tick tick i though it was normal in husabergs but a friend has told me that maybe the rollers of the rocker arm are bad. Ive checked the tensioner...

a week ago, i took a second hand 2001 FE650 for a test, i was sold on the sound alone.......and the ride converted me into a believer!!!!! I phoned the mechanic who worked on the bike, and he said that the whole engine was rebuilt and is in great nick. After that, i purchased the bike for a...