Measure Your Car's Power and Torque

Torquexpert SD is an innovative solution for accurate power and torque measurement without the need for expensive dyno equipment. The platform processes OBD data and generates graphs comparable to professional dyno results.

At the core of the system are unique calculation algorithms, developed through years of tuning experience and testing thousands of vehicles. These algorithms take into account real driving conditions, air resistance, inertia, and other key factors, ensuring highly accurate results.

With Torquexpert SD, you can build power and torque graphs on any vehicle with a transmission — whether gasoline, diesel, or hybrid. Only three parameters are required when logging via OBD, and the system automatically processes the data to deliver results.

All you need is a straight and safe road, and you’ll get real-world power and torque graphs under true driving conditions. Torquexpert SD makes performance measurement accessible, reliable, and convenient for workshops, tuners, and automotive enthusiasts worldwide.

How it works

• Connect the OBD adapter
  Plug the adapter into your car’s diagnostic port. You can use any logger for your vehicle brand, or our proprietary adapter (currently in development).

• Record a short log in one gear
  Drive on a straight and safe road while recording just three parameters: engine RPM, vehicle speed, and time. The measurement is done in one gear (typically 4th or 5th).

• Upload your data
  Send the log to our Telegram bot and answer a few simple questions (future integration with the mobile app).

• Get your results
  Accurate power and torque graphs, comparable to a professional dyno.