Unfortunately I trusted the bike was perfect!!! The (7) showed on the Tacho as my first worry but it was too late then, I have read up on it (Haynes) and stripped the exup covers on the exhaust, the exhaust is empty! and the wheel is missing for the cables, both cables are free. The servo was faulting but on taking the unit out and inspecting it, it now works and all the nylon coggs seem good, so I dont know what caused it to fail. The breakers selling a unit are twice the rate I would expect and buying 8 year old parts is a risk in itself. Should I look for an alternative say R1, Thunderace, or Americam E-Bay