August 7, 200917 yr Hi guys, My we bro has a 2005 scorpa sy250, just had a rebuild (about 3 months ago) but if we decide to head away for the day after about 3-4 hours riding the bike dies out and will not start again. This happened once before, we changed the spark plug ( the old one was very black) and the bike they started but took a min for it to clear itself out. i wonder is this a problem with the carb and its settings, is the bike flooding after a long period of riding. Any help on this issue would be great. thanks
August 7, 200917 yr dont want to seem stupid but two to three hours are you sure its not running out of fuel????
August 9, 200917 yr Author Its not running out of fuel!! that would be stupid of me if that were the case.
August 25, 200917 yr Check that the Fuel cap breather and or tube isn't blocked if it is it causes a partial vacuum Paul MAc
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.