Tiger was not charging so I checked the wires from the stator. The plug was burnt and wires as well so I bought a new stator and put it in, to be on the safe side I replaced the rectifier as well. I took it out for a run after a few miles the engine light and fuel light came on together the engine note changed then they went off. After a few miles later again the engine hesitated engine and fuel light on then went off and bike ran fine so I've parked it up. What is the issue any ideas