Specifications Hign-concerned Chemical:None Model Name:For Keihin KOSO PWK 2T 4T 50-350cc Origin:Mainland China Material:Aluminum Alloy Item Type:Air Filters & Systems 100% Brand New and High Quality. * Made of high-quality materials, durable and practical. * Exquisite and delicate, perfectly matched with the original equipment. * Strong and durable, long service life. * Easy to install and reliable to use. * The carburetor is made of high-quality metal, with high hardness, high strength, reliable performance and long service life. Model: PWK CARBURETOR Size: 24mm 26mm 28mm 30mm 32mm 34mm 24mm Fit for:2/4-stroke 100-200cc 26mm Fit for:2/4-stroke 100-250cc 28mm Fit for:2/4-stroke 150-250cc 30mm Fit for:2/4-stroke 180-300cc 32mm Fit for:2/4-stroke 250-300cc 34mm Fit for:2/4-stroke 250-350cc PWK-24 main jet 108#polit jet 38# PWK-26 main jet 108#polit jet 38# PWK-28 main jet 110#polit jet 38# PWK-30 main jet 115#polit jet 38# PWK-32 main jet 125#polit jet 38# PWK-34 main jet 130#polit jet 38# Packing: Neutral Box MaterialAluminum Alloy Weight 1PC box size: Due to different shooting time, the color of the item in the picture is slightly different from the color of the actual item. The actual color depends on the actual product color. Dear customers , if you have any problems with the product you received, such as the package you received is not the product you ordered, the quantity of the product you received is not the same as the quantity you ordered, etc., please contact us. We have high-quality after-sales service and provide you with the best solution. In order to better serve you, please leave the outer packaging of the package and the product you received. Please provide photos of the outer packaging of the product and pictures of the product, and inform us of the problem with the product. We will reply to you as quickly as possible after receiving the information and give you the most satisfactory solution and answer. Thank you for your understanding and cooperation, and wish you a happy shopping.