Just intro'ing myself hoping to find help tuning my NT Speed carb

Discussion in 'Introduce Yourself' started by joeltrain, May 6, 2011.

  1. joeltrain

    joeltrain New Member

    My name is Joel Lamoureux. I have being motorized biking for over a year and am on my second grubee skyhawk GT5. I broke the rear motor mounts out of my 1st one due to chain alignment problems. My new motor came with a CNS carb, but I cannot get it tuned correctly. I like the simplicity of my NT Speed carb from my original motor, but it loses power on hills, is really loud and races when I engage the clutch when i finally do get to the top of the hill. I really don't know if i'm running rich or lean. I've seen the 5mm jets avail at sickbikeparts.com but i have no idea which one(s) to get. I have no drivers licence and this is my only mode of trasport so i'd like to get it to run right. Any help would be apprec greatly!!

  2. Stan4d

    Stan4d Banned