Trailmaster 300xrx efi idle issue

[holdend]

View attachment IMG_3387.jpeg

 

[Edwin Spangler]

Off topic, sry. -But can I get a side pic of your go kart. Also what tire sizes are you using. Rear looks like 22 and front, 20? 21?

 

[Sparkwizard]

Have you changed the spark plug recently? If not, give that a try.