#19 PostAuthor: 1340fxd » Wed Oct 14, 2009 9:30 pm
While you are waiting - I had a similar problem and got some advice from one member that worked - basically it was the idle pilot jets that were set too rich and the bike ran fine on old plugs. After fitting new plugs (modern plugs appear to like to run lean) the problems started.
Solution was to clean the new plugs thoroughly then re-set the pilot jets to one turn out (i.e. lean) and take it from there - worked for me.
Dear Santa, please can I have...