Motorcycleparts for your Motorcycle-Conversion

Category BMW two-valve parts EVERYTHING:
All parts offered by us are listed here. The parts are sorted according to the assembly area on the bike. Use the filter function and you will easily get a good overview.

Category parts package for Cafe Racer - Roadster - Bobber:
Here the parts are sorted by the individual bike styles and only contain the parts that we also use on our SE Concept Bikes. So if you don't know exactly what to build on your bobber and what you need, this is the right place for you. Use the filter function and you will easily get a good overview.


When manufacturing or selecting our products, we pay attention to quality and accuracy of fit. The motorbike parts we offer here are also used on our SE Concept bikes in our in-house motorbike conversion workshop.

But we don't just rebuild or rebuild motorbikes and sell the motorbike parts in our online shop. Most individual cafe racer, bobber and scrambler motorbike conversion parts are designed and manufactured at SE Concept Bikes in Neuwied. As a verified company, we can also guarantee quality and TÜV conformity.

At Sport-Evolution Concept Bikes you will find all services under one roof. All this makes our bike manufactory unique, like no other company on the market.

Trust in the sustainable quality of SE Concept Bikes