Best Motorhome Sat Navs for 2025

Unfamiliar roads, low bridges, restricted routes… These are some of the challenges you might face out there in your motorhome. A specialised sat nav can become the ultimate travel companion. In this edition of our blog we’ll explore what a motorhome sat nav is, what it does and what makes for a great one – plus, we’ll provide tips on selecting the best for your needs. We’ll also look at one or two of the top models for 2025.

A sat nav (or, to give this remarkable technology its full name, a satellite navigation system) is an electronic device that uses GPS to provide real-time navigation and mapping services. This Global Positioning System harnesses the enormous potential of satellites to provide an extremely useful domestic solution. Sat nav is an invaluable tool to enhance travel safety and convenience. Sat navs are widely used in vehicles to help drivers find the most efficient routes to their destinations. Unlike traditional paper maps, these digital navigation systems give extremely specific directions (road by road, turn by turn), along with real-time traffic updates, estimated arrival times and suggestions for alternative routes. Sat navs for motorhomes have been specifically designed to handle the challenges faced by larger vehicles, which include custom routing based on vehicle size and warnings for road restrictions, plus points of interest (POIs) which are relevant to motorhome travellers.

A sat nav works by communicating with multiple satellites orbiting Earth. These transmit signals to the device, which then calculates the user’s precise location based on the time it takes for the signals to reach the receiver. By updating information continuously, sat nav determines the most appropriate route to your destination. Motorhome sat navs go beyond basic navigation by incorporating additional data.

• Road width and height restrictions
• Traffic congestion updates
• Campsite and service stop locations
• Speed limits and camera alerts
• Alternative ‘scenic’ routes

Top-tier motorhome sat navs are designed specifically for larger vehicles and include features that enhance travel.

• Custom routing: The ability to input your vehicle’s dimensions (height, weight, length) to ensure you avoid low bridges, narrow roads, and restricted areas.
• Points of interest: Preloaded databases of POIs – ie. campsites, service areas and motorhome-friendly stops.
• Traffic updates: Live and up-to-date traffic information to help avoid delays and find alternative routes.
• Display: A large, clear and high-resolution touchscreen for easy readability.
• Voice control: Hands-free operation for safer driving.
• Map updates: To ensure you always have the latest road and navigation data.
• Offline navigation: Some sat navs come with downloadable maps, so you can navigate even without an internet connection.
• Battery and charging: Ensure your device has a good battery life and can be easily charged on the go.

Although plenty of modern motorhomes have sat nav already installed as part of the vehicle’s inbuilt infotainment system, not all do. If this is the case, you can buy a motorhome-specific sat nav and set it up in your driving cab.

Garmin Camper 795: This is one of the most advanced available for motorhome owners. It includes a 7-inch touchscreen display plus the following features.

• Custom routing based on vehicle size and weight
• Warnings for steep gradients, sharp curves, and environmental zones
• Preloaded campsites and service areas
• Michelin Green Guide for recommended stops
• Bluetooth connectivity for hands-free calls and notifications

TomTom GO Camper Max: Designed with campervan and motorhome users in mind, this sat nav provides a 7-inch high definition display plus the following features.

• 7-inch high-definition screen
• Custom routes avoiding unsuitable roads
• Preloaded POIs, including campsites and attractions
• Scenic Routing for picturesque journeys
• Live traffic updates and speed camera alerts
• Voice control for hands-free operation

Aguri Motorhome & Caravan RV760: An excellent choice for motorhome travellers, including a 7-inch display plus the following features.

• Bespoke routing software based on vehicle dimensions
• Thousands of preloaded campsites across the UK and Europe
• Multi-stop route planning
• Live traffic updates
• Built-in dashcam for added safety and recording journeys

Choosing the best motorhome sat nav depends on several factors.

• Vehicle spec: You should make sure that the device allows you to input your specifications (ie. the motorhome’s dimensions) for accurate routing.
• Display: A larger screen means better visibility, crucial for safe navigation.
• Updates: Opt for a device that offers regular map and software updates to keep your navigation current.
• Additionals: Consider extras like live traffic updates, voice control and preloaded POIs.
• Offline: If you often travel to areas with limited internet access, a sat nav system which has offline maps is essential.
• Budget: Investing in a quality sat nav rather than a ‘bargain basement’ edition can save time in the long run and prevent potential travel issues.

Aside from a reliable sat nav system, there are several other driver assistance and lifestyle accessories that can improve your motorhome experience.

• Dash cams: Record your journey for safety and documentation.
• Reversing cameras: Help with parking and manoeuvring in tight spaces.
• Solar panels: Keep your devices charged when camping off-grid.
• Wi-Fi: Ensure a stable internet connection while travelling.

For motorhome owners, a dedicated motorhome sat nav is a smart investment which will elevate the whole travel experience. By considering the features and options outlined above, you can select a device that ensures smooth and enjoyable journeys in 2025 and beyond. For a comprehensive overview of motorhome accessories, including sat navs, available from the Lowdhams Accessory Shop, visit our website.