2
This Italian sport bike weighs only 119 lbs, four speed transmission, four stroke engine. Probably late 1960s. Took this at Horsepower Farm on S. Lamar, no longer there but their link is at right.
3
This vintage racing Moto Morini has about 15 hp but is very light. Snapped these pics at Horsepower Farm, now moved or evaporated.
2