Kawasaki S2 Mach II

The S2 Mach II is a 350 cc Kawasaki motorcycle introduced for the 1972 model year and discontinued at the end of the 1974 model year.

It has a 3-cylinder two-stroke engine with a displacement of 346 cc (21.1 cu in), and superseded the rotary disc valve twin-cylinder Kawasaki A7 Avenger.

[1]