another wont run without choke on at least 1/2. 250 hawk

imapdog · 02-18-2018, 06:58 PM

sorry for the 100th person complaing about shutting off when choke turned off. i installed the mikuni carb with 120 jet. i have upgraded the pipe exhaust too. leaning the idle screw doesnt help. warmed up to operational temps and bike runs great top end and bottom. problem is choke is half on and quits when turned off while ridng. i cant even pump the throttle to keep it runing. all i adjusted factory mikuni was th jet. should i have messed with mixture/fuel screw or used 115 jet or lower? here is a pic of my mikuni.

http://www.chinariders.net/album.php?albumid=230

02-18-2018, 06:58 PM	#1
imapdog Join Date: Feb 2018 Location: nashville Posts: 574	another wont run without choke on at least 1/2. 250 hawk sorry for the 100th person complaing about shutting off when choke turned off. i installed the mikuni carb with 120 jet. i have upgraded the pipe exhaust too. leaning the idle screw doesnt help. warmed up to operational temps and bike runs great top end and bottom. problem is choke is half on and quits when turned off while ridng. i cant even pump the throttle to keep it runing. all i adjusted factory mikuni was th jet. should i have messed with mixture/fuel screw or used 115 jet or lower? here is a pic of my mikuni. http://www.chinariders.net/album.php?albumid=230 Last edited by imapdog; 02-18-2018 at 07:30 PM.
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