Connecting the Tune Builder VCM between the diagnostic port of the vehicle and the USB or Bluetooth of the PC facilitates their communication. This VCM is for customers who do not already own a TechnoResearch VCM/are only looking to utilize the Tune Builder software.


  • Fast data acquisitions and display (7-10 samples per second or more)
  • Bluetooth or Wired connections
  • Mobile Dyno w/ free Android App (over 20hrs of logging)
  • Provides power from motorcycle for Wideband O2.
  • Record/Monitor up to 4 wideband O2 sensors
  • Durable metal housing
  • Smaller design than the VCM-TR1
  • Easy adapter system allowing for fast switches between motorcycle types
  • Compatible with Tune Builder and DirectLink software keys.
  • Tune Builder VCM
  • Y Cable