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Old 08-26-2013, 08:13 PM   #10
Tvnacman   Tvnacman is offline
 
Join Date: Aug 2013
Location: NYC
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Quote:
Originally Posted by shortyg83 View Post
Ok just bought my brother a Tao Tao 50cc scooter, its a ATM 50-A1.
He is trying to make it a little faster if possible.
Can anyone give me an idea of what is needed to do so?

I would start under the cvt cover , some 50cc come with a washer in between the variator pulleys . Some call it a restrictor , what it does it stops the variator pulleys from closing all the way up , and the opposite for the clutch pulley . This maybe a no cost no parts tweek/mod . You will need an impact gun to get it opened .

The fan pulley is larger diameter then the inner pulley , you can get a larger diameter variator pulley(inner) . Beyond that you can start with roller or slider weights .

Changing the muffler and intake will require jetting adjustments , this can get very tricky . BBK's work well but will not get you anymore topend without gearing changes .

I see this thread is a few weeks old I hope you see this in time .

John
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