Forums 🚥 PiT STOP 🔧 Hyosung Technical Help Delay in power pickup after engine braking

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    • #9269
      Joe Canoe
      Member
      • Topics: 1
      • Replies: 0
      @joeborg
      Mosta Malta
      GV 300 Bobber

      Hi Everyone

      Perhaps someone may help me solve the problem I have with a one year old GV 300 Bobber which is slow at picking up power after engine braking…… making  me use the clutch every time to reduce the surge when power eventually comes on      this all takes a couple of seconds but happens every time  and the drive chain complains a little because of the <snatch>

      This has been going on since the bike was taken  new from showroom,  and I started believing that it was normal for such  a model,  but I suppose the situation may be rectified with a little help.

      To date I still cannot find a workshop manual or an electrical circuit diagram for this bike  model so I am at a loss.!

      Any Ideas will be most welcome.

       

      Regards

      Joe

    • #9271
      ♠️ MARCEL
      Admin
      • Topics: 45
      • Replies: 2,098
      @mf448kxn6
      North UK
      GTR

      Hey , welcome!

      I would say try these first;

      • Check chain slack (sometimes it affects gearing while moving) slightly or more.
      • Check spark plugs  (for colour and show us , and also check it says CR8E only)
      • Perharps the clutch plates will need changing to better ones ?

      Electrical Test;

      • Take a picture of the regulator under the bike and show us even also its plugs , ill see if i can do some kind of regulator upgrade for it if its producing less power for electrics
      • Test the regulator when the bike is at 5000 revs , see how much voltage the battery is making

      Electrical Test 2 (advanced);

      • Probe the 2 pins inside each coil and tell us ohms under 200 ohms.
      • Probe 1 pin and the HT wire together and tell us ohms under 40,000 ohms.
      • Unscrew HT cap gently anti clockwise and test “ONLY” the HT CAP  (these cause spark issues and power problems because it is made in china) = Tell us ohms under 30,000 ohms.

        After that connect HT cap to coil properly by screwing it back in to the coil before you start the bike.

      • Sometimes it could be a sign of a failing coil  (Happens to all Hyosungs, fortunately it is not the end of the world 🙂    …)

      Other;

      • Check clutch cable ,maybe its pulling the clutch a little bit ? so check cable is fully adjusted well and is not trying to engage the clutch while bike is in neutral.

      I hope this helps and let us know your progress.  You’ve got this! 🤞

      // Meditation doesn't mean you have to sit still....

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