Tips for Adjusting Pilot Screw on Your Carb

If your engine is stumbling at stoplights or hanging at a high idle, adjusting pilot screw settings can often clear up those annoying fueling issues in just a few minutes. It's one of those maintenance tasks that sounds way more intimidating than it actually is. Most people assume they need a full carburetor rebuild the moment their bike or small engine starts acting funky, but a lot of the time, the air-fuel mixture is just slightly out of whack. ...

February 15, 2026 · 7 min · Dasilva Cal