Speedhut 4-1/2" 260 kmh GPS Speedometer/Fuel Level Gauge (R45-DS7-LEG)
The Speedhut 4-1/2" 260 kmh GPS Speedometer/Fuel Level Gauge (R45-DS7-LEG) offers an accurate and streamlined solution for vehicle speed and fuel monitoring. This advanced dual-function gauge delivers precise GPS-based speed readings up to 260 km/h without requiring traditional speed sensors or calibration. Integrated with a reliable fuel level indicator compatible with standard fuel sensors, it simplifies dashboard instrumentation. Designed for easy installation, the unit only needs a 12V power connection and includes a waterproof GPS antenna. Its global operation, rugged construction, and refined appearance make it a dependable and stylish addition to any vehicle.
KEY FEATURES AND BENEFITS:
Dual Functionality: Combines a GPS speedometer (0-260 km/h) with a fuel level gauge in a single unit.
GPS-Based Speed Measurement: No transmission sensor or calibration needed; real-time accuracy based on satellite data.
Simple Installation: Requires only a 12V power source and includes a waterproof GPS antenna.
Universal Compatibility: Operates globally without subscriptions or data transmission.
Fuel Gauge Integration: Works with standard fuel level sensors for comprehensive monitoring.
Accurate Readings: Internal processor ensures precision for both speed and fuel metrics.
Gauge Type: Dual GPS Speedometer / Fuel Level
Speedometer Range: 0-260 km/h (Metric)
Fuel Level Range: Empty (E) to Full (F)
Size: 4 1/2 inch (108mm)
Hole Size: 4.250 inches (108mm)
Standard or Metric: Metric
GPS Antenna with 9.8 ft long cable and male SMA connector
3 ft Power & Lighting Harness
Wiring Harness (2-Wire Cable)
Mount the Gauge: Use the spin-lock ring to secure the gauge in your desired dashboard location. Ensure adequate clearance.
Connect Power: Attach the red wire from the Power & Lighting Harness to a 12V positive source. Ground the black wire properly.
Connect Lighting (Optional): For gauge illumination, connect the lighting wire(s) to your vehicle's lighting system if desired.
Connect Fuel Level Sensor: Use the 2-wire harness to link the gauge to your existing fuel level sender, following your vehicle’s wiring diagram.
Mount the GPS Antenna: Place the waterproof antenna where it has an unobstructed view of the sky. Route the cable to the gauge and connect the SMA plug.
Initial Power-Up: Turn the vehicle ignition on. The speedometer will begin acquiring a GPS signal, and the fuel level indicator will activate.
Fuel Level Calibration (If Needed): Follow Speedhut’s instructions to calibrate if readings appear inaccurate for your specific sensor.
BENEFITS OF USING THE SPEEDHUT 4-1/2" 260 KMH GPS SPEEDOMETER/FUEL LEVEL GAUGE (R45-DS7-LEG):
Precise and Reliable Speed Readings: Accurate GPS data avoids calibration issues tied to tire size or drivetrain changes.
Integrated Dashboard Display: Combines two vital metrics in one sleek unit, reducing clutter.
Effortless Setup: Requires minimal wiring and no transmission tapping for speed data.
Global Functionality: Works wherever GPS signals are available—no subscriptions needed.
Sensor Compatibility: Works with common fuel level senders found in most vehicles.
Stepper Motor Mechanism: Enables smooth and responsive pointer movement.
Compact and Secure Fit: Slim gauge body and spin-lock ring allow for effortless mounting.
Durable Design: Machined billet aluminum bezel offers strength and a premium look.
Weather-Resistant: Built to withstand diverse environmental conditions.
Made in the USA: Precision-engineered and manufactured domestically for quality assurance.
Product identification
- Brand: Speedhut
- Model / MPN: R45-DS7-LEG




