You can buy parts for your motorcycle that are made out of many different materials. If carbon fiber is not the cheapest option, why would you select it? What you have to remember is that the price that you pay should not be the defining factor that helps you make your choice. Whether you are looking at Ducati carbon fiber parts, BMW carbon fiber parts, or Yamaha carbon fiber parts, they will offer you a high level of quality that is worth the price. Part of this high quality comes in durability. Why buy cheap parts that you will have to replace very quickly when you can pay slightly more for Ducati carbon fiber parts that will not need to be replaced for a long time? You may spend more in the short term, but it is quite likely that you will save money in the long run. The next part of the quality is in weight. BMW carbon fiber parts tend to weigh significantly less than other parts that are made of metal. They can weigh more than plastic parts, but they are much stronger than plastic. They give you the lowest weight and the most strength, so your bike will be fast and responsive. The last thing to consider is craftsmanship. While some plastic parts are made as quickly as possible by machines, Yamaha carbon fiber parts are designed and made by people who have years of training. They put all of their knowledge and experience into creating a superior product, and that means that you will have a superior bike.