🔧 Tuned for the Trail

Say goodbye to trail-side fumbling. Our tool-less Keihin carb adjusters let you dial in your jetting in seconds—no screwdrivers needed. Designed for riders who demand performance and convenience.

🛠 Engineered to Last

Built with a solid brass screw, a stainless steel spring, and anodized aluminum adjusters for durability that matches factory quality. They’re made to take a beating and keep turning smooth.

🎨 Custom Looks

Available in 7 striking colors, so you can match your bike’s vibe and keep it looking pro. Whether you're chasing performance or just love the details, these adjusters have you covered.

We recommend installing idle screw first then the mixture screw.