Reply To: GT650 EFI leaning out Forums 🚥 PiT STOP 🔧 Hyosung Technical Help GT650 EFI leaning out Reply To: GT650 EFI leaning out Sep 19, 2022 at 8:26 AM #8653 SimonMember Topics: 1Replies: 353 Could be something as simple as over tight clearance or a valve which wouldn’t be to much of an issue just a bit of mucking about.
