TOOLS FOR THE WORKSHOP. POSSIBILITIES FOR THE NEXT JOB.
Tool guidesNeed a hand?

Model / MPN: R3-S1-LEG

Speedhut 3-3/8″ 120 mph GPS Speedometer (R3-S1-LEG)

Original price was: $298.87.Current price is: $95.40.

Speedhut 3-3/8" 120 mph GPS Speedometer (R3-S1-LEG). Power Requirement: 12V

Availability: In stock

SKU: JB-DS-SPHT-R3-S1-LEG Category: Brand:
PayPal, Visa, Mastercard, Discover and American Express

Speedhut 3-3/8" 120 mph GPS Speedometer (R3-S1-LEG)

KEY FEATURES AND BENEFITS:

Simple installation: Requires only a 12V power connection and includes a waterproof GPS antenna that can be mounted discreetly.

High torque stepper motor: Ensures smooth and precise pointer movement under all driving conditions.

Integrated LCD screen: Displays odometer and trip functions for convenient distance tracking.

Weather-resistant construction: Ensures long-lasting performance in various environments.

Complete installation kit: Includes mounting ring, power harness, and GPS antenna for hassle-free setup.

Made in the USA: Proudly manufactured with high standards.

Gauge Type: Speedometer with Odometer and Tripometer

Speedometer Signal Type: GPS

Range: 0-120 MPH

Size: 3 3/8 inch (85mm)

Hole Size: 3.3 inches (84mm)

Units: Standard (MPH)

Power Requirement: 12V

3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks

GPS Antenna with 9.8 ft long cable and male SMA connector

Gauge Mounting Ring

Mount the Gauge: Secure the 3-3/8" Classic GPS Speedometer into the designated 3.3" (84mm) hole using the included mounting ring and spin-lock mechanism.

Connect Power: Attach the 3 ft Power & Lighting Harness to a 12V power source and a ground connection in your vehicle. This harness also powers the LED illumination of the gauge.

Install GPS Antenna: Mount the waterproof GPS antenna in a location with a clear view of the sky. This can typically be on the dashboard, roof, or under the rear window.

Connect Antenna: Connect the GPS antenna cable (with the male SMA connector) to the corresponding port on the back of the speedometer gauge. Ensure the connection is secure.

Power On: Once all connections are made, turn on your vehicle's ignition. The speedometer will acquire a GPS signal.

View Speed: The analog pointer will display your current speed in MPH.

Access Odometer/Trip: The integrated LCD screen will show the odometer (total distance traveled). Refer to the product manual for instructions on how to reset and use the tripometer functions, if available on this specific model.

BENEFITS OF USING THE SPEEDHUT 3-3/8" 120 MPH GPS SPEEDOMETER (R3-S1-LEG):

Experience highly accurate speed readings without the complexities of traditional mechanical or electronic speed sensors.

The GPS-based system ensures precision regardless of tire size, gear ratios, or other vehicle modifications.

Enjoy a simplified installation process, saving you time and effort.

The global operation of the GPS technology means the speedometer will function reliably wherever you drive.

The clear and easy-to-read display allows for quick and effortless monitoring of your speed.

The included odometer and tripometer provide valuable information about your journeys.

The robust construction and weather-resistant design ensure long-term reliability.

Precise speed measurement via satellite-based positioning.

Eliminates the need for physical connections to the transmission or wheel hubs.

Straightforward three-wire power and ground connection.

Compact and durable gauge housing with a secure mounting system.

Clear analog display for immediate speed recognition.

Integrated digital display for tracking total and trip distances.

Operates using free global positioning system signals.

Designed to withstand various environmental conditions.

Backed by a comprehensive lifetime guarantee.

Manufactured with high-quality standards in the USA.

Product identification

  • Brand: Speedhut
  • Model / MPN: R3-S1-LEG
Brand

Speedhut

Scroll to Top