EXTENDED FUEL MIXTURE SCREW-INC O-RING, SPRING & WASHER S3-Colour-Orange Designed to bolt directly over

Designed to bolt directly over the original engine casing with no need for messy glues or silicone

Pliable sealing ring ensures a perfect airtight fit against the factory airbox housing

The nano gel technology ensures the electrolyte remains evenly distributed

Aerodynamic teardrop shape reduces drag and improves the visual flow of the bike

They provide an extra layer of security for high-performance engines operated at the limit

EXTENDED FUEL MIXTURE SCREW-INC O-RING, SPRING & WASHER S3-Colour-Orange Designed to bolt directly overSimplify your carburettor tuning process with this extended fuel mixture screw designed for easy hand adjustments. This component eliminates the need for specialized tools when fine tuning your engine's idle circuit for better throttle response. Crafted from high grade brass or aluminium for precision threading and lasting durability. Includes a new O ring, tension spring, and washer to ensure a secure and leak free installation. The knurled head