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Old 08-13-2015, 11:00 PM
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mobermiller mobermiller is offline
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Join Date: Jun 2014
Location: Lexington, Indiana
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Quote:
Originally Posted by nick4030 View Post
It runs, but like crap at higher throttle, but seems to be related to ignition power. It is not wired, I have been jumping it to get it running. I am totally unfamiliar with starter generators still and need to learn more. Does it need to be wired completely and have a battery to run correctly?
One other thing to check is to make sure there is not a lot of play around the main butterfly valve on the carb. If there is a lot of wear it will suck air and cause it to run lean. You can test this by running the engine a high rpm's and spray the top of the butterfly valve with starting fluid. If the engine rpm's changes and it kinda smooths out then it is sucking air.

The ignition on this engine needs to have a battery to operate unless it is the pull start version. The pull start version has a magneto and does not need a battery.
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