Fast and Exotic

Jonathan Welsh reviews the MV Agusta F4 312R motorcycle, a "smooth, predictable and even friendly" ride. (July 3)

Jonathan Welsh reviews the MV Agusta F4 312R motorcycle, a "smooth, predictable and even friendly" ride. (July 3)

Jonathan Welsh reviews the MV Agusta F4 312R motorcycle, a "smooth, predictable and even friendly" ride. (July 3)

WSJ's Jonathan Welsh reviews the Rocker, the latest motorcycle -- or chopper -- from Harley Davidson. (May 9)

WSJ's Jonathan Welsh reviews the VeloSolex motorized bicycle. Watch as he rides around New York City to see just how good of an alternative it is to motorcycles and scooters in an urban setting....

WSJ's Jonathan Welsh reviews the Rocker, the latest motorcycle -- or chopper -- from Harley Davidson. (May 9)

WSJ's Jonathan Welsh reviews Ducati's 848, a smaller, lighter and friendlier version of the Italian motorcycle maker's 1098 superbike. (May 31)

WSJ's Jonathan Welsh reviews Ducati's 848, a smaller, lighter and friendlier version of the Italian motorcycle maker's 1098 superbike. (May 31)

WSJ's Jonathan Welsh reviews the VeloSolex motorized bicycle. Watch as he rides around New York City to see just how good of an alternative it is to motorcycles and scooters in an urban setting....

WSJ reporter Jonathan Welsh tests out a sporty concept car from Hybrid Technologies powered by a lithium battery and interviews the company's business development director. (April 4)