MarkB
Legend
Oddly, when taking a car the other direction-- China to Japan-- one has to use a jetski rather than a kayak:
It's a matter of practicality. A walker can readily enough carry a small collapsible kayak, but to transport a jetski a car is preferable.
The tricky part is to correctly configure the coupling/floatation hook-up for the car so that you can safely tow it with the jetski.