The three motorcycles -- SZ, SZ-X and YBR125 -- were unveiled here by Bollywood actor and Yamaha brand ambassador John Abraham.
While SZ and SZ-X are powered by a 153cc engine, the YBR125 will run on a 123cc engine.
"The launch of these three bikes are in line with Yamaha's true commitment to provide world class product to its customers. We are confident that these bikes will capture the imagination of the whole generation of bikers who are looking for something extra," India Yamaha Motors CEO and Managing Director Yukimine Tsuji told reporters here.