I have been riding motorcycles for more than 50 years and I'm well aware that Joe Public regard them as noisy nuisances that should be banned. I'm also aware that to a great extent that's true (a recent road test in a mainstream magazine expressed amazement that the manufacturer did not offer an "accessory" (i.e. noisier) exhaust. Both my motorcycles have quiet exhausts as do thousands of others. Do I get refused entry at pubs and restaurants? Yes. Do I get verbally abused? Yes. Is there anything I can do about it? No. Sound familiar?