This is from the site Bring a Trailer (https://bringatrailer.com/) ...
This 1955 Messerschmitt KR200 is a roadster conversion that has been modified with a more modern 250cc Honda Helix powertrain, electrics, cooling system, and rear suspension. First purchased in the US from Herbie’s Automart near Pensacola, the car spent its early days in Florida and Mississippi according to included documentation. The modifications were performed by a former Kentucky owner in the 1980s, and the car is said to remain a solid driver as demonstrated in the video below. The sale includes original purchase paperwork along with current registration and a clean Kentucky title.
Modifications are primarily limited to mechanical and interior items, and the body remains largely stock-looking. Robin’s egg blue paint is described as driver-quality, and looks respectable from a distance with a good overall shine. The finish is flaking away in some areas to reveal primer and surface corrosion underneath. Other imperfections include tape lines, painted-over fasteners and seam beading, and occasional cracking as detailed in the gallery below.
The original front bumper strip, metal trim, and aftermarket motorcycle mirrors look serviceable, if pitted and scuffed in places. Chrome headlight and plastic taillight nacelles have been painted body color. Red front wheels wear simple cream caps and older 180/400 trailer tires, while a scooter wheel is mounted in the rear with modern rubber. Lighting appears fully functional in the photos and video below.
The simple tandem-seat cabin has been recovered in utilitarian black vinyl and carpeting, both of which look to have held up fairly well. The sprung driver’s seat is adjustable fore and aft, while the fixed rear is a non-stock item. A side-hinged lid with a plastic windshield and weather stripping offer some protection from the elements, though neither a soft top or a windshield wiper are equipped.
The original aircraft-style swiveling tiller shows signs of use, but remains intact. Digital instrumentation from the donor Helix is mounted on a custom diamond-plate panel, which is reportedly fitted over the unmodified original dash. The factory clutch pedal and hardware also remain in place. Flooring shows areas of superficial corrosion under the black paint, but no rust-through is evident in photos. The odometer shows 5k miles, though the true mileage is unknown.
Under the rear cover, the original Sachs two-stroke and manual transmission were replaced in the 1980s by a 250cc water-cooled single and centrifugal automatic from a Honda Helix scooter. The transplant appears to be grafted on using a custom rear subframe, and also includes the wiring and cooling system from the Honda along with its rear suspension.
The updated powertrain continues to run well and makes the car quite usable according to the seller. The engine is said to start quickly and has remained dependable for several weeks’ worth of daily driving and a recent 200 mile road trip in triple-digit Oklahoma heat.
The video above shows the car being driven on surface streets and larger open roads, where it is reportedly capable of 65 mph with a single occupant or 55mph with a passenger.
Because it is a combination of two vehicles, the car was given a new Kentucky Assigned Identification Number under which it is currently titled and registered. The seller notes that retitling may be possible with the included original Florida title, documentation, and VIN plate depending on the laws in the buyer’s state.