I owned my yamaha r15 in 2019 . It was gifted by my father on my birthday. Yamaha r15 is a great bike. It is excellent choice for bikers. Its hit about 170 km/ph speed. But the mileage of this bike is not up to mark because it gives about 20 km per liter Miealge. Yahama after buying service is also good because they will satisfy you in every way. R15 have powerful engine but a single exhaust. R15 provide you comfortable sitting for the rider but not for the person who sit back on the bike. In conclusion its best bike in price category and best for me.