I have a 2009 KX-R with the satnav. Wanted to add the aux. From all I could find, there should be a 'Mini Jack' cable attached at the back of the unit. Black cable with grey connector at one end, & blue at the other. After removing my head unit, I found it wasn`t there, even though it is included in both the parts list & the fitting instructions for the fitting kit. Contacted the selling dealership regarding it`s whereabouts, but they weren`t interested. From what I can gather you need Cable PZQ60-00200AC, about $50, [if it`s not already fitted] & Aux adaptor 86190-53010, about $75 so about $125 all up Bloody ripoff, but not a lot of choice to do otherwise