I don't think it was in limp mode as I stated before he used to race it, my brothers mate who got the bike of tht person said it has a race engine and it will wheelee through all the gears weather thats true or not I don't no, but he's into bikes in a big way and wouldn't lie, he said he was going to try and get some info for me but he only sees my brother so dam not holding my breath

 

if you look at the ecu the blue and white wire ends up thereby just need to sort out the speed sensor for the mot

 

 

Didnt see the Blue/White wire at the ECU ,but saw the above Blue/Yellow and Yellow/Blue which generally are the coil wires from the ECU along with the Black/White wire

 

well I spliced the speedo sensor wires in the switch side and the clocks side spun the wheel with a drill and no joy the needle didn't move about ready to give up, looks as though I won't be riding it this summer, might even think about selling it

 

That test should be done with a multi meter , page 19-13 at the connector