Yamaha IT 425 Supermoto

Only available in 1980, the Yamaha IT425 put professional performance within reach of regular consumers and enduro enthusiasts. The engine, based on the one from the YZ400 motocrosser, offered 46 bhp at 6500 rpm. That’s pretty stout, considering the bike

1992 YAMAHA WR500

Today, 500cc two-stroke motocross bikes are looked back on, mostly by people who never raced them in anger, with rose-colored glasses. That rosy vision is clouded by a veil of gauze. The 500’s aura wasn’t based on brand participation, fan