the diesel I put in my bike!!
after driving works vehicles all week loaded bike up with all I needed for a rally then went to fill up,, automatically put black pipe in bike not green!!
didn't even register until 2 miles down the road & bike died!!
lesson learnt? no did it to new bike but noticed after less than half a litre so switched to unleaded and filled to brim
next fill up was that expensive super unleaded ran a treat after that