The Yamaha MT-01 is a MT series motorcycle made by Yamaha from 2005 to 2012, available in Australia, New Zealand, Europe, India, Japan and parts of North America. But Yamaha Motor Corp. USA declined to import it to the United States, citing a small market for this style of motorcycle. It has unconventional features with a cruiser-style 1,670 cc (102 cu in) air-cooled, overhead valve V-twin engine but sportbike or naked bike style frame and suspension. The engine is derived from the Yamaha Warrior XV1700 and modified to suit application in the MT-01, while the forks and brakes are derived from the 2004 to 2005 Yamaha R1.