Reply To: GV 125 ignition coil wire connectors causing bike to run on one cylinder.? Jun 16, 2024 at 12:01 AM #13773 ♠️ M77👑 Admin Topics: 40Replies: 3,033Country: UKBike Model: GT Connor McDermott wrote: do you think the wires in the connector could be loose.? Kind regards Connor Quote It does happen and contact cleaner works a treat