aRacer RC Super XX (X2) Engine Management ECU - Yamaha Xmax 300 (2023-2024)

aRacer RC Super XX (X2) Engine Management System ECU will completely replace the OEM ECU on the 2023-2024 Yamaha Xmax 300

This is not a piggyback ECU, the RC Super X2 completely removes the OEM ECU!

This will eliminate all of the issues that would occur with the OEM ECU, giving you full control of how the engine will run without any worries of random changes that typically occurs with a piggyback ECU.

Adjustments could be made with a smartphone/tablet via wifi. The RC Super X2 is 100% plug and play, no wiring needed!

Monitor all your engine vitals on your phone.

• New SpeedTuning X design + aRacer X TUNE App with stronger functions and easier Wi-Fi setup

• Built-in activation code, connect via phone hotspot for remote ECU monitoring

• Fly Recorder +50% capacity | 50% faster download (90 min log downloads in ~75 sec)

• Next-gen Pro-AT auto tuning (calculated directly inside ECU)

• Next-gen AI-Tune intelligent tuning (via SpeedTuning X on PC)

• Multi-cylinder support:

  • Independent Pro-AT tuning per cylinder

  • AF3 auto cylinder position detection

• GPS Riding Matrix: set MAP1~3 on Google Maps, auto map switching based on location

• Adjustable eBoost output % and charge %

• Independent eCVT S/T mode shift curves

• eCVT S mode supports 6-speed manual shifting

• Dynamic graphical display of injection angle

• Injector tolerance calibration