http://www.stormcam.org/hardwire-cable/

How can I wire my iphone 3g to my motorcycle?
I’m trying not to use a cig lighter cuz I already have my radar plugged in, im gonna use the same 12v to power both. Could I use a cigarette lighter and open it, and somehow directly wire it, is it hard? I couldn’t find any hardwire cables for the iphone. I have a zr7s 2002
My radar is wired directly positive and negative to the bikes 12v wire. its not hooked up via a lighter.
Is this a trick question? You highlight that you have fitted a radar detector to your bike, presumably because you regularly ride faster than the speed limit. So you have a 750cc bike, that you ride fast and you are planning on fitting and using a distraction that will reduce your concentration.
Gilsson 18 pin garmin hardwire cable from GPSCity