Reply To: Downshifting Issues – GV650
Try also Motul 7100 oil or Silkolene Pro 4 , the gearbox will be much smoother. For many years i always found Hyosungs just love these 2 specific bottles!
Change filter too!
Though, it is not a bad idea to strip the clutch and use the service manual to measure spring height and plate thickness , just to avoid any tendences of micro-slips of the clutch as if the bike hasn’t had a clutch change since it left the factory (some owners ignore this and sell it on, leaving you to pick up the pieces!) – I always overhaul any used bike i purchase just to act as if im the first owner.