Buying a "Hayabusa Smart car" usually means looking for a custom-built that has undergone a motorcycle engine swap . Because these are not factory-made, you generally have two paths: buying a pre-built custom car from a private seller or purchasing a conversion kit to build one yourself. Buying a Pre-Built Hayabusa Smart Car
: Keep an eye on sites like eBay Motors , Bring a Trailer , or Engine Swap Depot, which frequently features unique builds. Estimated Price Range :
: Can range from $22,500 to over $45,000 for projects with extensive fabrication and high horsepower. Common Examples :