[Guest]

As a Bonnie newbie I haven't read anywhere what the purpose is of the knob just below the choke knob. It appears it only goes to the left carb and twists.
thanks-J

 

[DrPat]

hey Jay, it's the idle adjuster - cheers, Pat

 

[JubileeBonne]

Be sure to set this after the engine is warmed up. Otherwise, she'll surprise the daylights out'a ya that the first stop!

Len

 

[rwright]

jay,
The correct setting should be at 1,000 +/- 50 rpm. Some like it just a little faster, 1,100.