Reply To: GT125 2003 Performance Issues Forums 🚥 PiT STOP 🔧 Hyosung Technical Help GT125 2003 Performance Issues Reply To: GT125 2003 Performance Issues Dec 5, 2021 at 10:56 PM #6717 Mike DabornMember Topics: 3Replies: 16 Hi Marcel, Thank you for the speedy reply. I have also fitted new needle valves. I will let you know how the bike runs asap
