為什麼不能下載
為什麼不能下載
希望不要有開頭的聲音
廣告可以但可以不要有聲音嗎
Wifi 的已經比藍牙的難連線了
連著音樂都會被打斷
Wifi 的已經比藍牙的難連線了
連著音樂都會被打斷
アップデート
今日現在iPhoneのIOS更新でWifi接続できなくなりました。対処お願いします！
一直閃退打不開
非常糟
開頭音效
如題，開頭音效可否靜音，會打斷原本在播的音樂，而且是突如其來的高頻排氣管聲音很容易被嚇到
Free
About
This app allows for advanced engine tuning and analysis for specific ECU series. It offers features like fuel and ignition timing adjustments, automatic correction, and traction control. Paid upgrades unlock more powerful functions for a customized experience.
✓Fuel and ignition timing adjustment
✓Automatic adjustment functions
✓Traction control system (TCS)
✓Power response adjustment
✓Guided idle speed setting
✓Backfire/Idle lope control
✓New analysis tools
Show original description
What's New in aRacer X Tune
v3.2.17
June 10, 2026
v3.2.17 Support XMAX 300 (2025) Auto Wind Shield function
User reviews
Developer apps
FAQ
What is aRacer X Tune used for?
aRacer X Tune is an engine tuning and analysis application designed for specific ECU series like RC Super X and RC Mini X. It allows users to adjust fuel, ignition timing, and other engine parameters for performance optimization.
Is aRacer X Tune free to use?
Yes, aRacer X Tune is available for free. However, certain advanced adjustment functions and features require a paid upgrade to be activated within the ECU.
Can I use aRacer X Tune on public roads?
No, aRacer X Tune is strictly intended for use on safe and closed road tracks. It is not permitted for use on public roads.
What are the risks of using aRacer X Tune?
The adjustment functions provided by aRacer X Tune may potentially damage the engine. It is recommended to have adjustments performed by a qualified professional technician, as the company is not liable for any engine damage or accidents.
Does aRacer X Tune have ads?
No, aRacer X Tune does not contain advertisements. The application is ad-free, allowing for an uninterrupted user experience.
What devices does aRacer X Tune support?
aRacer X Tune is compatible with iPhone, iPad, and iPod devices. It is designed for Apple's mobile ecosystem.
How often is aRacer X Tune updated?
The latest version of aRacer X Tune is v3.1.2, which was last updated on December 18, 2025. While this indicates a recent update, the frequency of future updates is not specified.
What is the user rating for aRacer X Tune?
aRacer X Tune has an average rating of 2.4 stars based on 14 user ratings. This suggests that while some users find value in the app, there may be areas for improvement based on overall user sentiment.
