I bought a new Honda Stunner 125cc on July 2010. The bike's handle got jammed the very first day and the engine makes hoarse noises and a lot of vibrations over the speed of just above 40. Having spent approx. 60,000 Rs. on a 125 cc motorcycle, I can never digest that the bike would make such noises over the speed of just 40 KMPH. Even the Honda Activa scooters run faster.
When contacted the showroom, it was told that all bikes make such noise. I have checked with other people having the same bike and they say it is a problem with selected pieces of the bike...