One might assume that there is only one way for an engine's crankshaft to work, but that is not the case. In actuality, there are two different crankshafts: flat-plane and cross-plane cranks.

Dirk Cookson even produced a functional cross-plane parallel twin three decades ago by hacksawing a flat plane crank in two ...

Yes this series 847–890 cc (51.7–54.3 cu in) liquid-cooled four-stroke 12-valve DOHC inline-three engine with crossplane crankshaft and a lightweight cast alloy frame.