Honda S600

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.

Powered by a DOHC, water-cooled, four-cylinder inline engine with four carburetors, the engine capacity was increased to 606 cc from the S500's 531 cc. The engine produced 57 hp (43 kW) at 8,500 rpm and had a top speed of 90 mph (140 km/h). With the convertible weighing in at mere 1,576 lb (715 kg), the extra sheet metal of the coupe only added 33 lb (15 kg) to the overall weight. Suspension was independent with sealed roller chain drive to each rear wheel.

The S600 was the first mass marketed Honda car. First offered only in right-hand drive, it soon became available in left-hand drive to appeal to export markets. There were a few pre-production S500s manufactured in left hand drive, two or three even being shown in some early sales brochures.