GPS Speedometer
GPS speedometers built for calibration-free speed tracking.
- Reads vehicle speed through GPS signal with no transmission sender required
- Built for swaps, classic cars, trucks, street rods, boats, and custom builds
- Simplifies installation where mechanical or VSS speed signals are not available
- Precision stepper motors for smooth, accurate pointer movement
- Built to perform for years without compromise
SKU: R4-S3-SXL
4" GPS Speedometer | 160 MPH | Street XL Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S9-COB
4" GPS Speedometer | 180 MPH Counter-Clockwise | Cobra Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S2-REV
4" GPS Speedometer | 200 km/h (Metric)
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S2-LEG
4" GPS Speedometer | 200 km/h (Metric) | Classic Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S2-ATQ
4" GPS Speedometer | 200 km/h | Antique Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S2-PCH2
4" GPS Speedometer | 200 km/h | Metric | Porsche 356 Design
Tracks speed in kilometers per hour with GPS accuracy and a clean Porsche 356 Design layout. Built for calibration-free speed data with no transmission sender required. Precision Speedhut movement keeps readings smooth, stable, and easy to trust.
$385.65 USD
SKU: R4-S2-PCH
4" GPS Speedometer | 200 km/h | Porsche Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$385.65 USD
SKU: R4-S2-510
4" GPS Speedometer | 200 km/h Metric | Datsun 510 Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S16-REV
4" GPS Speedometer | 200 MPH
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S4-REV
4" GPS Speedometer | 260 km/h (Metric)
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S4-PCH2
4" GPS Speedometer | 260 km/h | Metric | Porsche 356 Design
Tracks high-range metric speed with GPS accuracy and a clean Porsche 356 Design layout. Built for calibration-free speed data with no transmission sender required. Precision Speedhut movement keeps readings smooth, stable, and easy to trust.
$385.65 USD
SKU: R4-S4-PCH
4" GPS Speedometer | 260 km/h | Porsche Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S4-LEG
4" GPS Speedometer | 260 km/h Metric | Classic Design
Delivers GPS-based speed data with no calibration, speed sensor, gear ratio, or tire-size setup required. Reads up to 260 km/h using free worldwide GPS signals with a waterproof antenna. Precision stepper motor provides smooth, accurate pointer movement for clean metric speed tracking.
$386.22 USD
SKU: R4-S4-DATZ
4" GPS Speedometer | 260 km/h Metric | Datsun Z
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S30-REV
4" GPS Speedometer | 260 MPH
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S24-REV
4" GPS Speedometer | 300 km/h
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S5-COB
4" GPS Speedometer | 300 km/h Counter-Clockwise | Cobra Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$386.22 USD
SKU: R4-S19T-REV
4" GPS Speedometer + TS/HB | 100 MPH
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S19T-LEG
4" GPS Speedometer + TS/HB | 100 MPH | Classic Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-REV
4" GPS Speedometer + TS/HB | 120 MPH
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-ATQ
4" GPS Speedometer + TS/HB | 120 MPH | Antique Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-LEG
4" GPS Speedometer + TS/HB | 120 MPH | Classic Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-510
4" GPS Speedometer + TS/HB | 120 MPH | Datsun 510 Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-PCH2
4" GPS Speedometer + TS/HB | 120 MPH | Porsche 356 Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S1T-SXL
4" GPS Speedometer + TS/HB | 120 MPH | Street XL Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S20T-REV
4" GPS Speedometer + TS/HB | 160 km/h (Metric)
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S20T-LEG
4" GPS Speedometer + TS/HB | 160 km/h (Metric) | Classic Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-REV
4" GPS Speedometer + TS/HB | 160 MPH
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-ATQ
4" GPS Speedometer + TS/HB | 160 MPH | Antique Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-LEG
4" GPS Speedometer + TS/HB | 160 MPH | Classic Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-510
4" GPS Speedometer + TS/HB | 160 MPH | Datsun 510 Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-DATZ
4" GPS Speedometer + TS/HB | 160 MPH | Datsun Z
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Built for manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-PTC
4" GPS Speedometer + TS/HB | 160 MPH | Pontiac Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-PCH2
4" GPS Speedometer + TS/HB | 160 MPH | Porsche 356 Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S3T-SXL
4" GPS Speedometer + TS/HB | 160 MPH | Street XL Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
SKU: R4-S9T-COB
4" GPS Speedometer + TS/HB | 180 MPH Counter-Clockwise | Cobra Design
Real-time, calibration-free speed using GPS satellite data. No speed sensors, gear ratios, or tire size input required—just connect 12V power, mount the antenna, and drive. Compatible with manual, automatic, and custom setups, with a precision stepper motor for smooth, stable readings.
$416.25 USD
