🔧 Hyosung Technical Help Got an issue? | Fitting new Hyosung Parts? | Feeling Frankenstein? | Need Hyosung Rebuild Projects Help ? - Let us know in here! This forum has 1,216 topics, 5,362 replies, and was last updated 1 hour ago by ♠️ M77. Viewing 20 topics - 841 through 860 (of 1,215 total) ← 1 2 3 … 42 43 44 … 59 60 61 → Topics Last Post Fuel sensor gt650 Started by: Liliana Malhão 3 4 3 years ago ♠️ M77 Idling – GV125C Started by: Callum Hutchinson 3 3 3 years ago Alan McLean Camshafts, 125 vs 250 Started by: Cobra2 3 9 3 years ago ♠️ M77 Cylinder head bolt torque – GT125R Started by: Sam 2 3 3 years ago Sam Exhaust? – GV125C Started by: Callum Hutchinson 2 6 3 years ago ♠️ M77 Gv650 Started by: oneofakind 2 2 3 years ago Simon Speed bursts while accelerating. – GV125-S (EFi) Started by: Chris 3 3 3 years ago ♠️ M77 Fast Idling Started by: joeseb farrugia 2 4 3 years ago Simon GV125 Petcock stuck Started by: Alan McLean 2 6 3 years ago ♠️ M77 Bike won’t start . Cranks but don’t start Started by: Mark 1 1 3 years ago Mark Oil filter Hyosung gt650r Started by: Mad 4 4 3 years ago ♠️ M77 CHE on speedometer Started by: Mad 3 5 3 years ago Simon GV125S-EFI Only sparking on 1 cylinder Started by: Lee 4 13 3 years ago undocab Lost keys, need advice Started by: Gareth 4 5 3 years ago undocab Instrument panel – Neutral light -GT650 EFI Started by: Jason 6 11 3 years ago undocab Need help with hyosung GT125 P Started by: Ali 3 12 3 years ago Ali Bike died but restarted. – GT125 Started by: John 3 9 3 years ago Cobra2 I have a 2011 gt650r. I think it has a malfunctioning injector. Started by: Gregory4paint 2 6 3 years ago ♠️ M77 Upgraded regulator. 125 gtr Started by: Philip lee 2 3 3 years ago Philip lee 2008 gv250. Cuts out when putting into gear Started by: Jacob 3 10 3 years ago Jacob Viewing 20 topics - 841 through 860 (of 1,215 total) ← 1 2 3 … 42 43 44 … 59 60 61 →