Hello,

Noticed my bikes gets a bit of top end rattle when hot and think the valves need adjusting just been quoted £70 and says it takes 2 hours to do,

just wondering how easy it is to do my self and whats involved in doing it.

I think you need to ask them why they think it would take 2 hours. I serviced a couple of these back in the 80s when they came out and apart from taking off the legshields and the LH engine cover I seem to remember it was pretty straightforward,similar to the Honda C50.

so should it take around 1hour to do, i have to ask other places to see how much they are.