Anyone seen the movie Red Dog? It isn't really about a hack pooch, but the dog does ride a motorcycle and other interesting rides during the movie. It is an Aussie movie, so it took me a bit to get into the language difference at first. Red Dog sure could be a hack buddy as evidenced by his attitude shown. Not sure what breed he is, but he was one cool dog and the story is all about him and his exploits; life and death. My hack pooches have many of the same qualities, so if you do see the movie, it is worth the price of rental and is a good family movie as well.
A sidecar without a dog is just another sidecar.
There is a reason Dogs do not live as long as we do. They are your Resume' in Heaven...