I have been out on it a couple of times and it feels very underpowered though. Fully pinned it maxes out at about 80 mph (verified by sat nav app) and the front doesn't even lift in any gear. I remember my XT having loads more power as I actually when down a tooth in the back sprocket to keep the front wheel down in 1st and 2nd.
So, your advice please. Is there an obvious way to tell if the bike has a restricter kit fitted? If not that, what could be causing this serious lack of power? I wanted to check the obvious myself before I sent it into the garage.
BTW, I would ask the previous owner but he has left the country

Thanks folks