I have ridden with my last two dogs in my sidecar rig - its great. You will never have a quick fuel stop ever again as everyone will want to take a photo. It is worth getting some good eye protection for your dog as 50mph wind will damage their eyes - there is a lot of "cool" looking dog goggles but in our experience they ride up or the dog can push them off, but REXSPECS are proper purpose built dog goggle that really work - here is a vid my dogo Malcolm did about them
We did too - rexspecs are a great fit with their multiple sizes available and the adjustment on all the straps, once the dog has got used to them they tend to forget they have them on and they dont ride up at speed.Rexspecs are the only brand I'm aware of that work really well. I made the mistake of ordering off of Amazon and received some useless knock-offs, so order right from the company.