A. This is a high-performance carburetor specifically designed for off-road enthusiasts. It comes in two specifications, PWK36S and PWK38S. It is suitable for large-displacement engines and has general compatibility with various vehicle models. Whether it's a KTM250 or a UTV with an engine displacement of 125 - 300CC, it can fit well. B. This carburetor is exquisitely designed and carefully tuned, which can bring a noticeable improvement in vehicle performance. Its main function is to enhance power, allowing your off-road motorcycle to have strong power output even on complex terrains and easily handle various challenges. C. This carburetor is not only popular in China but also well-received in regions such as Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East. In addition, it has an authorized self-owned brand, which can ensure a certain level of quality and bring better performance to your vehicle. D. It is an ideal choice for off-road motorcycle modification.