I think £2k is a fair (ish) price:
http://www.parkers.co.uk/motorbikes/...=57&deriv=4278
Sorry - don't know how to do clicky thing.
Edit - clicky thing worked.
It has not been ragged on a racetrack, though I think it has done a couple of days on a racetrack by the first owner (who is a friend and a member of the SV site!).
I am the 4th owner, and owners 2 and 3 are also friends of mine, so I (sort of) know the history of the bike.