September 30, 2014 • BULTACO, LITERATURE • 918
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September 27, 2014 • YAMAHA • 1418
September 27, 2014 • YAMAHA • 2210
September 27, 2014 • YAMAHA • 1707
Credit: March 1977 Motorcyclist magazine...
September 27, 2014 • YAMAHA • 1437
Credit: 1977 DirtBike magazine...
September 27, 2014 • YAMAHA • 2045
Credit: Dirt Bike magazine, August 1986. ...
