Jay Leno gets behind the wheel of his 1913 Mercer Raceabout and ... essentially the same as a modern car, but Leno has to do them all by hand. While the Raceabout was undoubtedly fast for its ...

After being purchased in 1949 from wealthy gentleman racing driver William C. "Bill" Spear, the Type 35R Raceabout ... of the Mercer T-head himself, Finlay Robertson Porter. The car was a well ...