Number One: Prototype 1986 Suzuki GSX-R1100 for Sale
Although displacement was technically a bit more than a liter, the first generation Suzuki GSX-R1100 really established the modern literbike formula: take a big inline four engine, and squeeze it into a 600 or 750 sized package. The philosophy that created the iconic Gixxer was initially tried out with Suzuki’s GSXR400, and the result was…