View Full Version : Sthil Blower BR 420 carb adjustment

04-05-2007, 11:53 AM
Are there any hidden ports with adjustments for the carburetor. The blower doesn't totally tack out and can be a little testy to start. Proably just needs adjustments (if there are any).

04-08-2007, 11:49 PM
Yes there are adjustments. My mechanic told me to remove the red plugs. I adjusted it and it runs great.