Question about 2000 Alfer VR 2000 Supermoto
HOW TO CHECK IF MY needle and seat are stuck closed
Drain the old gas out put some new gas in the tank and turn the fuel petcock to PRI or ON and check that there is a flow of clean gas to the carbs. Tanks that are badly rusted will require a filter in the gas line to the carbs. If not see the Gas Tank Page. If the gas starts to come out the carb over flow tube(s) tap the carbs gently but sharply with a plastic hammer or the plastic end of a screwdriver. Do this to each carb several times or until the gas over flow stops. If it does not stop you will have to take the carbs apart and find out why the fuel valve (needle and seat) is not working. See the Carb page. If it will not start, try to drain the fuel out of the carb with the float bowel drain screw. If nothing comes out, nothing is going in ! In other words the needle and seat are stuck closed. Again, if tapping the carb doesn't start the gas flow, take the carb apart to find out wh,,,
Posted on Nov 10, 2008
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Posted on Jan 02, 2017
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