The hover bike's appears match the speeder bikes'. Animal and Robin ended up using on a 74-Z speeder bike. The experts use logs to carry down a speeder and a walker, just like the Ewoks right before them. The Grunk creatures reference the Ewoks. Title reference to the generation title of the film. In July 1991, Reubens was arrested in Sarasota, Florida, for masturbating during a film at an grownup movie theater.