11-04-18, 12:40 PM
(10-04-18, 10:08 PM)His Dudeness link Wrote: On a Fazer the mixture screws adjust the amount of fuel at idle not the amount of air so if you turn them out it'll make the mixture richer. If you turn them in it'll make it leaner. If you're at 3 turns out you're making it richer. You're thinking the problem is it's running rich so put them back to 2 1/2. To check the choke is working. If you pull the choke lever and look at the carb you'll see the choke plungers moving in and out as you pull the lever. They're on the engine side of the carb at the top. They're brass plungers. Check that they're all moving together and closing fully. Something I think you should do is take the bike for a spin and when you get back throw some water on the exhaust header and see if they all dry at the same rate. If they all dry at the same rate then the problem is likely something affecting all cylinders if one dries at a different rate to the others then that suggests it's a problem that affects just one cylinder. Another easy thing to do if you haven't already is trim the ends off the ht leads they corrode and can cause problems.
Thanks.
I will do that and let you know.