Reply To: 650 gtr won’t idle and misfiring Dec 3, 2024 at 12:11 PM #17856 Mark de Rooy👤 Member🖊 Topic Author Topics: 5Replies: 64 Yeah righto, I’ve ordered another fuel pump. Maybe running out of puff. I also to a bloke that works on these bikes. He reckons it is a fuel problem.