300 xc 2012 stalling all the time

[britishgas]

in tight single track the bike wont lug seems too want to stall all the time ,any ideas ?

 

[john r b]

improper jetting clogged / dirty air filter. how many hrs. on the bike?

 

[AZRickD]

A little lean for the cold temps? Try rotating the air screw in and see if it marginally improves. If so, jet the pilot one or two richer.

 

[britishgas]

once again great advice ,i have just started to notice it since i changed the needle, i will try it slightly richer