Leno's column in the American magazine Popular Mechanics showcases his car collection and gives advice about various automotive topics, including restoration and unique models, such as his jet-powered motorcycle and solar-powered hybrid. Leno also writes occasional "Motormouth" articles for The Sunday Times (London),[31] reviewing high end sports cars and giving his humorous take on automotive matters.
Leno's Blastolene Special is a 21-foot (6.4 m)-long aluminum-bodied roadster powered by a V12 engine from an M47 Patton tank Leno bought from Blastolene Brothers.[32]
Leno also has an Internet site, called "Jay Leno's Garage," which contains video clips and photos of his automobiles in detail. It also allows viewers to post photos and descriptions of their cars