Forums 🚥 PIT STOP 🔧 Hyosung Technical Help Fuel lines This topic has 1 reply, 2 voices, and was last updated 1 year ago by ♠️ MARCEL. Viewing 1 reply thread Author Posts Apr 13, 2019 at 8:59 PM #2491 LeeMember Topics: 2Replies: 2Joined: Mar 31, 2019@bettzy South YorkshireGt125r Does anyone know the dimensions of the fuel lines for a gt125r think the previous owner put the wrong size on thanks in advance Apr 14, 2019 at 6:23 PM #2498 ♠️ MARCELAdministrator Topics: 38Replies: 429Joined: Mar 31, 2019@mf448kxn6 North UKGTR Lee wrote: Does anyone know the dimensions of the fuel lines for a gt125r think the previous owner put the wrong size on thanks in advance Think your question was answered on FB , but it is 5-6mm tops. They’re small. // Meditation doesn't mean you have to sit still.... Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Share this ::Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pocket (Opens in new window)MoreClick to share on Skype (Opens in new window)Click to share on Telegram (Opens in new window)