The fuel hoses are essential components in the Vespa's fuel system, responsible for transporting fuel from the tank to the carburetor. Made from durable rubber or synthetic materials, these hoses must withstand high temperatures and corrosive chemicals. Available in various sizes, it is essential to choose the ones suitable for your model to ensure optimal fuel flow. Regular inspection is important to identify signs of wear, cracks, or leaks. Replacing damaged hoses is crucial to prevent fuel supply issues and engine malfunctions, thus ensuring safe and efficient performance.