- Compatibility: Designed to fit X8, X9, 125, 200, Evo, and 250cc models, ensuring a seamless and efficient riding experience. - Reliable Performance: Crafted to be compatible with AP8580038, CM129701, and 121661190, this product guarantees consistent performance with every ride. - Optimized Size: The 28mm diaphragm is engineered to enhance fuel flow, resulting in improved engine response for a more powerful ride. - Durability: Manufactured to meet high standards, this carburetor offers long-lasting reliability and dependable service you can count on. - Easy Installation: Specifically designed for a straightforward fit, making replacement and maintenance of your carburetor quick and hassle-free. - Improved Throttle Response: Experience a more dynamic and enjoyable ride with enhanced throttle sensitivity, giving you better control on the road. Use Scenarios: 1. Perfect for tuning your X8 or X9 for optimal performance during weekend rides or off-road adventures. 2. Ideal for replacing an old or malfunctioning carburetor, ensuring your vehicle runs smoothly for daily commutes. 3. Great for enhancing the performance of your Evo or 250cc model, providing a noticeable boost in acceleration and responsiveness. This carburetor is your solution for reliable performance, easy maintenance, and an enhanced riding experience across various models.