Shop units for just a few minutes, and you’ll find that “GPS” is really a blanket term. Never fear and uncross your eyes, because we’re going to break it down simply for you. First and foremost, your basic GPS unit will triangulate your location and follow your route. Easy enough. If you’re looking for a more feature-rich setup, full-featured UTV nav systems will add topographic maps, the ability to plan your routes, multi-point routes and more. As expected, these are going to cost you more, but the leap in functionality is huge.
Finally, integrated systems combine GPS navigation with other functions, including communication (like Garmin's integrated group ride radio), vehicle monitoring (gauges and diagnostics), or entertainment (music control). These represent the pinnacle of UTV tech but come with corresponding price tags ($800-1200+). For riders who want maximum functionality in minimum dash space, integrated systems make sense. For those who just need navigation, dedicated GPS units work fine and cost less.
If you didn’t know there was a massive peak in your way, you probably wouldn’t have taken that heading. Such is the advantage of a nice and detailed topographic map, which only the nicer GPS systems are going to give you. Generic road maps or low-detail maps don't provide this information and are basically useless for serious off-road navigation.
Trail databases separate good GPS units from great ones. Units without trail databases just show blank space (you're on your own figuring out where trails are). Map updates matter too. Trails get rerouted, new trails open, and access changes. GPS units that support map updates stay relevant, while units with static maps become outdated.
Custom map support is huge for serious riders. Systems that let you load GPX files (GPS track files) from other riders or websites open up massive navigation possibilities. Someone shares their favorite loop? Load it into your GPS and follow it exactly. Found a trail database online for your region? Import it and suddenly your GPS shows every trail in the area. This capability transforms a GPS from just showing where you've been to actually guiding you to new places.
The best GPS in the world is useless if it falls off your machine or dies halfway through a ride. Mounting systems need to be rock-solid. GPS units aren't cheap, and watching yours bounce down the trail because your mount failed is soul-crushing. Quality mounts use RAM ball mounts or similar systems that dampen vibration while providing adjustability for viewing angles. The mount needs to position the GPS where you can see it easily without blocking your view of the trail or interfering with controls.
Power management separates units designed for powersports from consumer GPS units. UTV-specific GPS units come with hardwire kits that connect directly to your electrical system, providing constant power. Some include battery backup that keeps the unit running if your UTV's electrical system fails. Finally, a lot of people overlook the importance of having a screen that you can actually see in bright sunlight. Your GPS needs a transflective display that will allow for this game-changing functionality.
Can’t I just use a phone instead?
Sure, but phone GPS apps require cell/data service for most functionality. Download offline maps before you lose coverage or you're stuck with nothing.
When will I need to update my maps? Does it cost?
This varies by manufacturer and unit. Some brands allow for free map updates for a set amount of time.
What if my nav unit fails on me?
Bring a map/compass just in case, even if you have a unit!