(1969 / Production Model)
Adoption of a teardrop style fuel tank and independently mounted meters made this a stylish 250cc class sport model. The engine drew on the YDS series' 2-stroke, 2-cylinder tradition and added a 5-port cylinder to boost power for lighter, more agile performance. A scrambler-variation DS6-C with a high-mount muffler was also marketed.
- Overall length × width × height: 1,990mm × 835mm × 1,065mm
- Weight: 145kg
- Engine type: Air-cooled, 2-stroke, in-line 2-cylinder, 246cm³
- Maximum power output: 22.1kW (30.0PS) / 7,500r/min
- Maximum torque: 28.6N･m (2.92kgf･m) / 7,000r/min
- Price: ¥187,000
*All figures, etc. in a model's description or specifications are from when the model was originally released.