The Honda S600 is an automobile manufactured by Honda. It was launched in March 1964. Available as a roadster, bearing strong resemblance to the Honda S500, and as a fastback coupé, introduced in March 1965, the S600 was the first Honda available in two trim levels. During its production run up to 1966, the model styling would remain pretty much the same, with the most notable changes coming to the front grille, bumper, and headlights.
Specifications
Powered by a DOHC, water-cooled, four-cylinder inline engine with four Keihin carburetors, the engine capacity was increased to 606 cc from the S500's 531 cc. The engine produced at 8,500 rpm and had a top speed of . With the convertible weighing in at , the extra sheet metal of the coupe added to the overall weight. A four speed manual transmission drove the rear wheels via a hypoid differential outputting to chain final drives for each rear wheel. Each wheel was driven by either single or dual chains (depending on production date), contained in a pivoting, sealed case with oil bath lubrication and adjustable tensioners. These pivoting chain cases functioned as trailing arms for the fully independent, coil-sprung rear suspension. The front suspension was also independent, with a-arms, longitudinal torsion bar springs and rack-and-pinion steering. The S600 was equipped with 13" wheels and finned aluminum drum brakes.
Both the S600 roadster and coupé were available in standard trim and a special, upgraded package called the SM600 which included, among other items, special paint colors, exclusive badging, a standard radio and speaker, a special antenna in the passenger side sun visor, standard reversing lights, a standard cigarette lighter, a standard heater, better-cushioned seats, and a detachable seat track for quick removal of the passenger seat.