Garmin RV 890, GPS Navigator for RVs with Edge-to-Edge 8 inch Display, Preloaded Campgrounds, Custom Routing and More Review (2026)

Who this GPS suits

The RV 890 suits owners who want a larger, edge-to-edge 8 inch display than Garmin's compact 7 inch units without stepping up to the 10 inch RV 1095, and who value routing built specifically around their RV's height, weight and length rather than a generic car GPS. It fits drivers who want preloaded campground data available right out of the box for finding overnight stops without hunting online first. Anyone planning to run a backup camera through their navigator will also find this a reasonable pick, since it is built to pair with Garmin's BC 35 wireless camera or compatible third-party cameras for a rear view while reversing.

Specs explained in plain English

The display is an edge-to-edge 8 inch touchscreen that can be viewed in either portrait or landscape orientation, giving more flexibility in how the unit is mounted than a fixed-orientation screen. Custom routing takes the RV's size and weight into account when suggesting a route, and the unit supports saved profiles for more than one vehicle or trailer combination, useful for anyone who tows different rigs at different times. Built-in Wi-Fi lets the unit pull map and software updates directly over a wireless network rather than requiring a computer connection, which simplifies keeping the maps current. The preloaded RV park directory gives access to campground and service information without needing a live data connection.

Living with it day to day

Day to day, the RV 890's custom routing and road warnings for steep grades, sharp curves and weight limits run automatically once your rig's profile is set up, steering you away from routes that would be a problem for a large trailer or motorhome. Pairing with the Garmin Drive app on a smartphone unlocks live fuel prices, traffic and weather, along with smartphone notifications on the unit's screen, similar to the setup on Garmin's other RV navigators. Owners running a backup camera can pair it directly to the unit for a rear view feed while reversing, which is a feature not every RV GPS in this price range supports.

Where it falls short and how it compares

This unit is an older release compared with the newer RV 895 and RV 1095 in this guide, both of which share the same 8 or 10 inch edge-to-edge display concept along with Birdseye satellite imagery, a feature not called out for the RV 890. Against the smaller RV 795 in this guide, the RV 890 trades a slightly smaller footprint for a bigger 8 inch screen at a similar rank. Compared with the RV 785, which bundles a built-in dash cam with its 7 inch display, the RV 890 instead focuses its extra screen size and Wi-Fi update convenience over a built-in camera.

Verdict and who should pick something else

The RV 890 is a solid pick for owners who want a larger 8 inch RV-specific navigator with preloaded campgrounds, backup camera support and Wi-Fi map updates, and who do not need Birdseye satellite imagery or the very latest release. Buyers who want the newest features and the same-size or larger screen should compare this against the RV 895 or RV 1095, both ranked higher in this guide. If you already own a compatible Garmin backup camera or plan to add one, the RV 890's confirmed pairing support is a real point in its favor over a generic GPS.

Frequently asked questions