Are BMW motorcycles superior to Japanese?

They are generally better made and construted from superior and more durable materials than their Japanese equivalents. That said, most modern BMW Motorcycles will typically include some components such as telescopic forks, brakes and shock absorbers/dampers manufactured by Japaners companies such as Showa and Tokico.

BMW motorcycles are considered to be a premium brand, which is reflected in a high retail purchase price, in turn offset by a longer than normal useful life and higher than average resale value.