who can read japanese please? [ride on related]

i know we have someone who can read/translate, but do you think i can remember who?? my excuse is its been a long weekend with not much sleep or food, and no i wasnt out on the town. we had a steam train come to town so i was helping with that.

anyway. the reason for the thread! i found this on jauce and am curious about the crank handle. the others like this have a regular handle bar and run on batteries. mr wepn has an idea it might be powered by turning the crank.

if anyone can translate the writing in the yellow box in the attachment, it might give us an idea of how it works.





thanks in advance!