Forums 🚥 PiT STOP 🔧 Hyosung Technical Help Rear cylinder problems GV250 efi Reply To: Rear cylinder problems GV250 efi
Aug 27, 2025 at 4:52 PM
#20589
Dear Marcel
So I inspected the exhaust pipe and it seems there is a crack before where it appears to be joining the other one before going to muffler. I think I have to remove the exhaust system complete from the engine to take it in for welding.
That would be a good idea as the noises will be leaking through the cracks