Speedometer Tester
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Speedometer Tester Overview
Mustang’s line up of light-duty 2WD, AWD and motorcycle speedometer testers are designed to certify the accuracy of a vehicle’s speedometer. Constructed using heavyduty structural steel frames, precision machined and dynamically balanced rollers and oversized bearings and belts, a Mustang speedometer tester is built to last. Mustang’s Speedo Tester Software provides for speedometer tests in 5 mph increments from 25 to 125 mph and makes certifying and calibrating speedometers simple and easy.
Mustang’s AWD-05K-ST Series incorporates a mechanically-linked internal drive system that synchronizes the front and back rollers to simulate a flfl at, dry road condition. Synchronization, or linkage, insures that the front and rear rollers are always spinning at precisely the same road speed. This process eliminates the possibility of activating a vehicle’s traction control system and also insures that a vehicle’s torque management system is operating under the assumption that the vehicle is not skidding, turning or slipping. A speedo tester that can accommodate various types of AWD vehicle transmissions and wheelbases without excessive complication and, more importantly, without risking damage to an AWD system is paramount.
Mustang manufactures a number of portable versions of our speedometer testers, including several motorcycle speedometer testers.
Contact Mustang for more information. Download our Speedometer Tester brochure (PDF).
Speedometer Tester Specifications
Speedometer Tester Type: Cradle-roll configuration
Max Load Per Axle: 11,023 lbs.
Frame: Heavy-duty structural steel
Sensor Type: Digital Pulse Speed Sensor
Max Speed: 125 mph
Roll Diameter: 8.575″ precision machined & balanced
Wheelbase: 96’ – 122” standard wheelbase (longer avail.)
Air Requirements: 80-100 PSI, Dry, Reg. oil free
Power Requirements: 115 VAC Single Phase, 60 Hz, 15 Amps
Speedometer Tester Downloads
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| MD Product Catalog | Police Speedometer Tester Brochure |
Speedometer Tester Calibration Services
Calibration Services are Available
Mustang offers the economical services of calibration and re-certifcation of any speedometer tester, keeping a law enforcement department accurate and confident.
Certification
Certification of speedometer testing is a legally critical process that involves standardized procedures, calibrated equipment, and official documentation. It ensures speed measurement reliability, compliance with regulatory standards, and legal admissibility in court, reduce liability in the event of disputes and ensures transparency and integrity in enforcement practices.
And Our Software is Certified
Mustang’s proprietary software is verified and certified. Designed for precision, accuracy for testing speedometers for cars, motorcycles, commercial vehicles and EVs. Fully compliant with local and international standards (e.g., OIML R91, ISO 9001), within the software comprehensive reports may be generated, printed, and stored with detailed test results with timestamps and certification.





