A:AnswerShould work just fine- you may need to find a mount for a motorcycle rather than the vent or dash mounts that are included with the Onyx Plus - you can find custom motorcycle mounts on-line at TSS Radio or Satellite Radio Superstore.
A:AnswerYes, self-installation is quite easy but for a more integrated look and the best sound quality, we do recommend a professional installation by a Geek Squad agent.
A:AnswerYou should ask Sirius Customer Care, but I think you would have to cancel the car subscription, then add the portable. We have been able to transfer a home unit to a newer home unit, but not to cars. Talk to Sirius.
A:AnswerYes, I used a pair of computer speakers and mine worked like a charm, I've also hooked up headphones to it and it worked but it doesn't have built in speakers
A:AnswerI live in a modular house with the only windows facing east and west. I made a "DIY" antenna by taping the Sirius antenna to the top of a long piece of trim molding and fastening my homemade "tower" to a post on my deck with U-clamps(had to route the antenna cable through a window). Not pretty, but so far, it's working fine.
