GPS Speedometer Boat 85mm Digital Odometer 0-80MPH - 7 Color Options

In this review of the ARTILAURA GPS speedometer the bottom line is simple: it is a versatile, waterproof digital gauge suited to small boats, classic cars and a variety of road or off-road vehicles that need a plug-and-play speed readout without a mechanical sensor. The single biggest reason to buy is the GPS-based speed readout that removes the need for a vehicle speed sensor, combined with seven solid color lighting options so the display matches the dash or cockpit. Installation is straightforward and the unit is built for marine exposure.

Key Features

• GPS speed readout: The gauge uses a dedicated GPS antenna so speed is calculated from satellite signals and requires no additional speed sensor installation.
• 7 solid color settings: You can switch the display color among blue, red, green, teal, purple, white and yellow to match lighting preferences or dash styling.
• Marine-grade materials: The bezel is stainless steel 316L and the glass is anti-fog, which helps resist corrosion and maintain visibility in wet environments.
• IP67 waterproof rating: The unit is dustproof and waterproof to a level suitable for exposed boat dashboards or outdoor vehicle use.
• Wide vehicle compatibility: Designed for cars, boats, trucks, buses, motorcycles and off-road vehicles, it installs in an 85mm (3 3/8 in) hole and handles 0-80MPH.
• Complete kit included: The package ships with the GPS speedometer, GPS antenna, wire harness and installation instructions to get you running quickly.

Who It's For

The ARTILAURA GPS speedometer is aimed at owners who need a clean replacement or upgrade speed gauge for an 85mm dash opening, especially for marine and classic car projects where running a mechanical or vehicle-speed sensor is impractical. It also suits small boat owners and off-road vehicle users who value a waterproof build and quick satellite lock.

Those who should look elsewhere include drivers who need highway speeds above 80MPH or users who require integrated vehicle diagnostics beyond speed. If absolute sensor-based redundancy is critical for your application, a factory OEM speedometer tied to the vehicle drivetrain may be preferable.

Pros & Cons

Pros

• Easy installation with the included GPS antenna and harness, praised by users who fitted it in classic cars and boats.
• Attractive, solid stainless bezel and anti-fog glass give a quality look and marine durability.
• Customizable backlight color options let you match dash lighting or reduce glare at night.
• Direct GPS signal avoids additional vehicle speed sensors and gives fast location confirmation.

Cons

• Top speed limited to 80MPH, so it may not suit high-speed highway drivers.
• While generally accurate, a few users noted occasional concerns about reliability under some conditions.

Specifications

Brand	ARTILAURA
Mounting Diameter	85mm (3 3/8 in)
Speed Range	0-80MPH
Power	9-32V supply compatibility
Waterproof Rating	IP67
Materials	Stainless Steel 316L bezel, anti-fog glass
Package Includes	GPS speedometer, GPS antenna, wire harness, installation instruction

Our Verdict

The ARTILAURA GPS speedometer is a sensible, value-oriented choice for boat owners, classic car restorers and anyone needing a waterproof, easy-install digital speed display that skips a mechanical sensor. Its marine-grade materials, quick GPS lock and multiple color options make it a practical upgrade for 85mm dash openings, provided the 0-80MPH range meets your needs.

Frequently Asked Questions

Does this unit need a vehicle speed sensor?
The gauge gets speed from the supplied GPS antenna and does not require a separate vehicle speed sensor.

Will it fit a standard 85mm gauge hole?
Yes, it is designed to install in an 85mm (3 3/8 in) mounting hole common to many speedometer openings.

Is it suitable for marine use?
Yes, the stainless steel 316L bezel, anti-fog glass and IP67 rating make it appropriate for exposed boat dashboards.