From its inception in 1949 until 2001, the premier class of Grand Prix motorcycle racing featured 500cc two-stroke engines. These powerful, lightweight machines produced incredible speeds and ...

All three motorcycles are street nakeds, meaning no fairing, sporty footpeg position, and a flat handlebar. The Aprilia Tuono 457 features the newest design amongst the three while the 390 Duke looks ...

How John Hopkins went from AMA 750cc Supersport To 500cc GP and MotoGP, and from racing to drug addiction and back.

However, we believe that the two bike makers would try to exploit the Royal Enfield territory by bringing a 500cc retro classic motorcycle. Royal Enfield has recently given signs of exiting the ...