When we think about racing bike our mind always Keep on Yamaha r15.it is the best sports bike laulaunched by Yamaha ever.its look is awesome. when we ride on it we feels like a cool guy.nowadays every youth person wantes to became a street hero so for these it is best option.it has a powerful engine. and good mileage. its tyres are wonderful. at all I liked it so much.everyone can trust on it.so buy it and enjoy life like yamaha.