A teaser from iwantyamahar25.com has shown the date for the launch of the awaited Yamaha R25 which follows the supersports of Yamaha R series. The date is 20th May 2014 and looking at this launch date, this could be the world premiere of the launch of the R25. We know nothing about the engine specs of the bike but most speculates that R25 will have 32-35ps of horsepower that comes from 2-cylinder engine. It could also just be 1-cylinder engine since many manufacturer are pushing for fuel-efficiency. At least now, we know how long we have to wait before knowing everything about the R25.