Nav 6 is in excellent nick and comes with protective pouch. Works perfectly and has done for the 2 years I've owned it. No glitches, no ghosting, great contrast and reliable navigation. Supplied in original box and as new....£200
Nav5: Supplied with oem spare batteries (not tried them as bought 18 months back as spares). Doesn't hold charge for long off bike but one of the spares should sort that. On bike, with bmw nav/zumo fittings it works fine no issues. Supplied in protective case: £85
Nav5: Supplied with oem spare batteries (not tried them as bought 18 months back as spares). Doesn't hold charge for long off bike but one of the spares should sort that. On bike, with bmw nav/zumo fittings it works fine no issues. Supplied in protective case: £85