Oriental vs Occidental, Japanese vs Rest of the World, Big 4 vs Everyone Else...
Yamaha, Honda, Suzuki & Kawasaki
versus
Can-Am, Husqvarna, Maico, Beta, Rokon, Triumph, Penton, BSA, CZ, Hodaka, Jawa, Moto Villa, CCM, Harley Davidson, SWM, Montesa, KTM, Bultaco, MZ, BMW, Benelli, Fantic, Hercules, etc, etc...
What about guys that have put a Japanese motor in a Euro frame (like an XL motor in a Maico frame) in order to make it go faster and make it more reliable?
Which team will these poor disenchanted souls enter?