* Photo: Todd Tankersley * X Prize, Schmex Prize. We've had a 100-mpg hybrid for more than 50 years. Far from the complicated gas/electric jobs hogging HOV lanes, this baby needs only one spark plug ...
Mopeds were popular machines in the 1970s and 80s, but over time the bicycle/motorcycle bike fell out of style. Now, they’re quite uncommon. You see either scooters or motorcycles, but the pedal moped ...
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