28-10-25, 09:56 PM 
		
	
	
		The K&N filter works fine with the 600 as they run a little rich from day one usually just needs to be cleaned and re-oiled. 
Was the fuel filter ever changed?
Clean and re-oil the K&N and change the fuel filter first. Easiest things to do before taking things apart.
	
	
	
	
Was the fuel filter ever changed?
Clean and re-oil the K&N and change the fuel filter first. Easiest things to do before taking things apart.

 
 

 
