Harley advertised the 1975 Harley-Davidson SS-250 as ideal "For the discriminating road and highway rider."

1975 Harley-Davidson SS-250 Pictures

Harley-Davidson didn't find long-term success with two-stroke bikes, including the 1975 Harley-Davidson SS-250 motorcycle, due to pollution issues.

The Yamaha-based engine provided decent performance,

Sporting-goods maker AMF purchased


A sign of the times: The 1975 Harley-Davidson

On/off-road Harleys carried the SX prefix, and were

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