You can find it on your own or ask the owner for assistance. The serial number can be also stamped on the case of the engine. The next characters define the plant and the serial number of the engine. However, the ninth position of the code is devoted to the check digit that can inform the motorcycle VIN decoder about the validity of the code and whether it was somehow changed or not. Manufacturers are allowed to use various combinations of symbols in the part of the code that is called VDS. The next figures and letters determine the trim, the type of the engine and fuel, the model and the make. The first three characters identify the location of the assembly and the name of the company. You can find the code on the frame of the vehicle, but the exact location can be different depending on the make and the model of the motorcycle you're interested in. The VIN decoder motorcycle is used to find out what each of the characters means and stands for.
The code is used to identify the bike and the manufacturer. market received unique 17-characters VIN codes. Starting from the 1980s the motorcycles for the U.S.