Though you may not find the YZF-R3 and the YZF ... In turn, the R15 packs a little less power, with the build hitting the streets with a 149cc engine that produced a mere 17 hp.

Also known as a v2.0, the new Yamaha YZF-R15 has been extensively revamped for the Australian market and is ready to ride. With an 149.8cc liquid-cooled engine and being capable to cruise at 120 ...

4-valve single is the star of the YZF-R15 show and it is undoubtedly one of best small capacity motorcycle engines out there. The version 4.0's unit makes 0.2hp less than the previous engine, but ...

it is essentially the same as the R3 with a downsized quarter-litre engine, making 36PS and 23.6Nm. The YZF-R15 changed Yamaha’s fortunes in India. Before the R15, the company was dying ...