Skippy continues by motorbike, Wolfi and girls by sidecar (as so far).
Skippy and girls continue by bicycle, Wolfi by sidecar.
Skippy and girls get a car, Wolfi rides his sidecar.
Skippy, girls and Wolfi continue by car, no more sidecar.
Skippy and girls go back to Europe and travel by train, Wolfi rides South America by sidecar.
Skippy and girls stay in Costa Rica/Panama/Colombia for charity work and Wolfi rides South America by sidecar..
Skippy and girls go to USA/Canada to do charity work and travel by bus/train, and Wolfi rides South America by sidecar.
Skippy and Wolfi ride together with girls by bicycles from now on.
Skippy will walk with girls across South America and Wolfi rides his sidecar.
Other