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Old 09-03-2019, 01:22 PM   #26
Hawkrider91   Hawkrider91 is offline
 
Join Date: Sep 2019
Posts: 9
Quote:
Originally Posted by OneLeggedRider View Post
Not enough information. Is the bike broke in (about 500 miles on it)? Mine topped out at 56mph when new and at about 180 miles it suddenly (as I was riding home) would do 64mph and I had to turn the idle screw down.

After that I drilled the stock pilot to .45mm, added a 3rd washer to the needle and a 110 main jet (performs flawlessly up to 80° temps) and then it would do 66mph with the 12/33 (16/45 = 2.8) ratio. Now with the 13/33 (2.5) ratio it cruises along happily at 60mph and you can actually wind the first 3 gears some before having to shift up.

Being that Florida is so flat you can probably get best results from 17/43 (2.5 ratio) or even go to 17/40 (2.35 ratio).

i have 180 miles on it. so once i hit 500 it should perform better? i have done jets except the pilot jet. i dont where to get it.


 
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