Caption:
Walter Ross from Oakland with Harley Davidson Sportster whicg
h
was clocked at 142.087 mph September 1961Keywords: Motorcycle,
Motorbike,
bike,
rider,
ride,
riding,
race,
racer,
racing,
machine,
Mortons Archive,
Walter Ross,
Oakland,
Harley Davidson,
Sportster,
142.
087 mph,
September,
1961 
