Description
Experience unparalleled accuracy in displaying your vehicle’s speed with the Speedhut 3-3/8" 260 km/h Metric GPS Speedometer (R3-S4-LEG). This 3-3/8 inch (84mm mounting hole) metric gauge provides speed readings up to 260 km/h without the complexities of traditional speed sensors. Enjoy a straightforward installation process that requires only a 12V power connection and the included waterproof GPS antenna, which can be conveniently mounted anywhere on your vehicle. Forget the tedious task of inputting tire sizes or gear ratios – this speedometer needs absolutely no calibration, making setup quick and effortless. Utilizing free, worldwide GPS technology, this system passively receives data, ensuring your privacy. The integration of a user-friendly LCD screen further enhances its functionality, making it an indispensable tool for any performance-focused driver.
KEY FEATURES AND BENEFITS:
- Pinpoint Accuracy: An internal microprocessor ensures highly precise speed readings, giving you confidence in the displayed information.
- Responsive Display: The high-torque stepper motor guarantees accurate and immediate pointer movement, crucial even in demanding driving conditions.
- Simplified Installation: Setting up is a breeze, requiring only a 12V power source and the connection of the provided GPS antenna.
- Calibration-Free Operation: Eliminate the need for manual adjustments related to tire size or gear ratios thanks to the GPS-based system.
- Global Functionality: Operates worldwide using free GPS signals, without the need for any subscriptions or additional fees.
- Robust Mounting: Features a slim case and a convenient spin-lock ring, making mounting simple and secure.
- Enhanced Aesthetics and Durability: The solid billet aluminum bezel not only adds to the gauge’s visual appeal but also provides increased durability.
- All-Weather Reliability: The weather-resistant design ensures consistent performance in various environmental conditions.
- Peace of Mind: Backed by a lifetime warranty, offering assurance in the product’s dependability and longevity.
- Quality Craftsmanship: Proudly made in America, reflecting a commitment to high standards and quality.
SPECIFICATIONS:
- Gauge Type: Speedometer
- Speedometer Signal Type: GPS
- Range: 0 – 260 KM/H
- Size: 3 3/8 inch
- Hole Size: 3.3 inches (84mm)
- Standard or Metric: Metric
- Included: 3 ft Power & Lighting Harness (for LED Lit Gauges and Clocks), GPS Antenna with 9.8 ft long cable and male SMA connector
HOW TO USE:
- Mount the Gauge: Choose a suitable location on your dashboard or instrument panel and create an 84mm (3.3-inch) diameter hole. Secure the gauge using the spin-lock ring.
- Connect Power: Connect the red wire from the included 3 ft Power & Lighting Harness to a 12V positive power source in your vehicle. Connect the black wire to a suitable ground.
- Connect Lighting (Optional): If your gauge has LED lighting, connect the appropriate wires from the harness to your vehicle’s lighting circuit (refer to the harness instructions for specific wire functions).
- Mount the GPS Antenna: Select a location on your vehicle’s exterior or interior with a clear view of the sky. Ensure the mounting surface is clean and secure the antenna.
- Connect the Antenna: Connect the male SMA connector of the GPS antenna cable to the corresponding connector on the back of the speedometer.
- Start Your Vehicle: Turn on your vehicle’s ignition. The speedometer will acquire a GPS signal, and the needle will indicate your speed once a signal is established.
BENEFITS OF USING THE SPEEDHUT 3-3/8" 260 KM/H METRIC GPS SPEEDOMETER (R3-S4-LEG):
- Experience effortless and highly accurate speed readings without the complexities associated with traditional speedometer setups.
- The Speedhut GPS Speedometer eliminates the need for physical connections to the transmission or wheel speed sensors, simplifying installation and removing potential points of failure.
- Enjoy the convenience of automatic calibration, as the GPS technology inherently provides precise speed data regardless of tire size changes or gear ratio modifications.
- Its worldwide compatibility ensures accurate readings wherever your travels take you, without the burden of subscriptions.
- The robust construction guarantees long-lasting performance, backed by a lifetime warranty for added peace of mind.
- Upgrade to a clean, accurate, and reliable speed indication with this state-of-the-art GPS-based speedometer.
FEATURES:
- Utilizes satellite positioning for precise velocity measurement.
- Requires only a 12V power source and GPS antenna connection.
- Operates globally with no ongoing subscription fees.
- Features an integrated LCD for potential supplementary information display.
- Designed with a slim profile for versatile mounting options.
- Boasts a durable billet aluminum bezel for a refined look.
- Engineered to withstand various weather conditions.
- Backed by a comprehensive lifetime warranty on electronics.
- Proudly manufactured in the United States.






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