Carb adjustment lost
My Xt 600 2001 4PT Started running rough over half throttle . The sparkplug nose was white so I took the carbs off today and found some crap in the primary carb main jet, and the float height high by 3mm.
I blew the carb and jets out as there was some fine dirt in there and reset the float height.
Then when I tried to set the secondary carb's butterfly to 7mm open at idle , there's only enough adjustment to open it 2mm before the adjusting screw bottoms out. Its std length.
Theres quite a gap between the spherical bearing on no1 carb arm and no2 carb linkage.
The linkages look ok.
How do I get my adjustment back ?? I thought about a longer adjuster screw but its some weird very fine thread .
Any suggestions welcome .
Last edited by frozenbiker; 9 May 2016 at 01:36.
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