Reply To: GT650 EFI leaning out Forums 🚥 PiT STOP 🔧 Hyosung Technical Help GT650 EFI leaning out Reply To: GT650 EFI leaning out Aug 16, 2022 at 10:01 PM #8363 SimonMember Topics: 1Replies: 353 sorry forgot to say make sure the plug caps are on properly you will be surprised how often they are not.
