The Saab Sonett is something of a mythical beast among Saab enthusiasts. It began as a lightweight two-seater open sports car with a 3-cylinder two-stroke engine producing 57.5 horsepower, primarily for racing, but rules changed and only six were built. The name Sonett refers not to the poetic form popularized by Shakespeare (spelled 'sonnet') but rather is based on a Swedish phrase meaning "so neat they are" or more loosely, "how cool is that?".