Cars Q&A

Your question is too general, and not that simple to answer. Bikes are built to various mandates - performance, economy, durability, and so on. For instance, sportbikes are not necessarily built for long life when their engines spin at over 10,000 RPM regularly. You can't also expect a bike that gives phenomenal fuel mileage to be able to race with the monsters out there. Do some research depending on what you want to get from your bike and then take some test rides to decide what you might want to ride over a long period if that is what you are looking for.