Thread: gy6 "studders"
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Old 08-28-2012, 09:35 PM
DistilledMetal DistilledMetal is offline
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Join Date: Feb 2012
Posts: 44
Default gy6 "studders"

I have a problem that I have to fix ASAP. My Baja dune 150 starts to "studder" at about 5000rpm. Thought it was an electrical problem so got a new chi and coil and checked all the wires with no results. I went ahead and checked the valves, checked for leaks and cleaned the carb. I also fiddled with air/fuel mixture screw with no result. Any ideas?