Quiet engine no rattles, crisp exhaust note and a very responsive throttle immediately brought back the thoughts of what an MC21 must be like in comparison to my old MC16. So I took it up the road once nicely warmed up and immediately noticed a serious lack of power, bike seemed to just gain speed and lose all hope at 8-9,000 rpm. (the MC16 would have dusted it)

Anyway cut to the chase.......
Checked wire splice just the O/Blue -> Bl/Wh nicely done though.
Checked oil pump and throttle cables all fine.
Checked power valve for both cylinders and noticed they were very loose and not really moving all that much when running through the checks listed here. After removing the plates from the cables I could clearly see that they were rounded off and so not really turning the valves at all.
Where do you think will be the quickest place to get a couple replacements? I was thinking David Silver might be able to help I need the nuts and any washers too.
Cheers Jimmy