"A Girl Named Tamiko" (1962), starring Laurence Harvey, France Nuyen, and a red C102! 

I don't think the Honda Super Cub has ever had as much screen time as in this film.

Care to name other movies where the Super Cub has made more than a cameo appearance?

Vietnamese Commercial for Honda Cub

Very cute.  I guess it's true that Vietnam is the place to go if you want to be immersed in Cub culture!