Reply To: GV650 oil pressure Forums 🚥 PiT STOP 🔧 Hyosung Technical Help GV650 oil pressure Reply To: GV650 oil pressure Jul 11, 2019 at 2:01 PM #2985 BradMember Topics: 2Replies: 7 There is a bolt on the bottom right side of the engine, near the sight glass. This bolt goes directly to a oil gallery. Use this to feed your gauge and temp sensor. I have used it for lubricating my turbo.
