br When you talk about a motorcycle company that already established its name and became one of the most respected and trusted superior motorcycle manufacturer all over the globe, we are definitely talking about Harley-Davidson and its parts are really certified and quality. br br In 1903 Harley-Davidson was founded and already created thousands of motorcycles since it started. After more than a centurial in producing motorcycle, this company had already encounter a lot of tough challenges and counting but manage to become one of the most trusted. Despite of these challenges Harley-Davidson remains unbeaten. Still, the real challenge is not inside the company. The real challenge is on the road - outside where every Harley-Davidson bikes are being tested almost every day by numerous owners of these Harley-Davidson motorcycles around the world for almost thousand times repeatedly.