1. This twist-grip throttle is designed for off-road motorcycles and ATVs with engine displacements ranging from 50 to 250CC. Its unique appearance design is a highlight, allowing users to clearly understand the throttle status, bringing more convenience and safety to riding. 2. Whether it's the vast wilderness of Africa, the mountain trails in Europe, the jungle paths in South America, the beaches in Southeast Asia, the off-road venues in North America, the snowfields in Northeast Asia, or the deserts in the Middle East, it can fit perfectly, enabling riders to gallop freely. 3. Its careful design not only focuses on functionality but also fully considers the operating experience during riding, making every turn of the throttle smooth. It provides a good choice of riding accessories for off-road enthusiasts.