(1968 / Production Model)
This model was the successor to the 125cc YA series. Its 2-stroke single-cylinder engine with a rotary disc intake valve system was equipped with the “Autolube” separate oil supply system and an electric starter for easier engine start-ups, and was mounted on a pressed-steel backbone frame. With all-new styling defined by sleek designs for the fuel tank and air cleaner cover, this model’s uses ranged from business to sporty riding.
- Overall length × width × height: 1,880mm × 745mm × 1,045mm
- Weight: 110kg
- Engine type: Air-cooled, 2-stroke, single-cylinder, 123cm³
- Maximum power output: 8.1kW (11.0PS) / 6,700r/min
- Maximum torque: 12.3N･m (1.25kgf･m) / 5,000r/min
- Price: ¥135,000
*All figures, etc. in a model's description or specifications are from when the model was originally released.