As most tech-savvy motorcyclists know, there aren’t all that many options out there when it comes to buying a GPS for a bike. While a handful of manufacturers offer them, the models are few and far between, and seem to lag behind conventional in-car systems when it comes to features.
I was quite relieved, then, to see that Garmin had finally updated its two-year-old Zumo 550 motorcycle GPS with the new Zumo 660, a skinnier, sleeker, and more capable motorcycle GPS that finally brings two-wheeled navigation up to speed.
