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Old 11-28-2014, 12:07 PM
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Davezilla Davezilla is offline
Motorized Bicycle Elite Member
Join Date: Mar 2014
Location: San Antonio Texas
Posts: 2,710
Default Re: what did you do to your motorized bicycle today?

You'll need to jet down until most the 4 stroking stops, You can go leaner and get it to quit 4 stroking all together but you really need to monitor the temperature before going too lean or you could risk overheating and seizing the piston in the cylinder, but if you let it 4 stroke just a little on top it should still make good power without getting too hot.
Of course, if you get a cylinder head temp gauge setup where you can carefully watch the temp, you can tune it even better safely.
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