Upgrade your scooter, go cart, or off-road motorcycle with the GREHUA Upgrade Carburetor Carb Air Filter Adapter with Mini Air Filter Jet Kit. This kit includes float bowl screws, gasket, mounting hardware, and O-Rings for a perfect fit. The jetting feature ensures optimal air intake and fuel delivery for an improved riding experience. Made in China, this carburetor is designed to provide high-quality performance for your motorcycle.