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Old 03-23-2014, 09:08 PM
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mapbike mapbike is offline
Motorized Bicycle Elite Member
Join Date: Mar 2010
Location: Central Texas
Posts: 5,379
Default Re: What more can I do (please read)

You will not ever get a single speed china girl build to run over 35mph without it being at a high rev, I have one bike that has seen 45-48+mph and that is running a 36T sprocket wound up as tight as a fiddle string......... it cruises at 40-42mph comfortably.

The engine has had some port work I did and basically a straight through exhaust with a well tuned NT carb.... 9000+ RPM several times but I tey to keep it toned down a bit so it will last a while longer.

On a basically stock engine 37mph with a nice cruise speed at 32-34mph is not bad.

I dont always ride WOT, but when I do..I do my best to keep the rubber side down..Ride safely my friends!
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