ARacer RC SuperX Complete ECU with AF2 Wideband O2 Sensor (LSU4.9 included) Air-Fuel Ratio Module Cygnus X 2nd/3rd Gen BWS125/X Motorcycle

【KN Planning PA-SG001-SET aRacer RC SuperX Complete ECU AF2 Wideband O2 Sensor LSU4.9 Included Air-Fuel Ratio Module Cygnus X 2nd/3rd Gen BWS125/X Motorcycle】
■aRacer【RC SuperX Complete ECU】
+【AF2 Wideband O2 Sensor LSU4.9 Included Air-Fuel Ratio Module】

Specifications
The latest version of the tuning ECU, indispensable for injection tuning! This is the aRacer RC SuperX.
This kit is a set of a vehicle-specific full-control ECU unit and an AF2 O2 sensor module.
Since AF2 is included, creating a fuel map is very easy with the auto-tune function.
High-performance compensation (closed-loop compensation) functions, quickly adapting to changes in atmospheric pressure and temperature.
The data log trajectory can be displayed on the map, allowing for smooth adjustments.
The ECU unit is a coupler-on replacement for the genuine one.
Vehicle-specific base maps are provided, enabling smooth settings.
The ECU unit has built-in Wi-Fi, allowing for wireless communication.
Simple adjustments are possible by downloading the smartphone app.
【Evolution from Super2】

The MCU is now 6-core, significantly improving processing speed. Control accuracy becomes even finer.
The exterior design has changed, and heat dissipation has improved.
Wireless connection is now Wi-Fi, greatly increasing file transfer speed!
33% increase in main memory capacity for logging.
The PC software SpeedTuningX has improved usability. KN Planning's experience has been fed back, and functions tailored to the usage of Japanese customers have been added.
The scale values of the fuel map and ignition timing map graphs can now be arbitrarily set, allowing for finer settings at frequently used RPMs.
In addition to the conventional method, auto-tune can now be performed using maps with TPS% as the vertical axis of the graph, further improving usability.
■Compatible Models
Yamaha Cygnus X 2nd/3rd Gen 【5th Gen Taiwan Specification】

Yamaha Cygnus X 2nd/3rd Gen 【Japanese Domestic Specification】

Yamaha BW'S125/X 【Taiwan Specification】

*ECU differs by model year.
Set Contents
RC SuperX ECU Unit ×1
AF2 Wideband O2 Sensor LSU4.9 Included Air-Fuel Ratio Module ×1
Dedicated App aRacer X Tune Japanese Instruction Manual (Download Version)
Precautions
*ECU tuning should be performed by experienced experts with knowledge. Incorrect settings can cause engine damage.
*A PC and internet connection environment are required. The dedicated software SpeedTuningX is used for setting.
*The dedicated app aRacer X Tune can be used for simple settings, but iOS (iPhone) is recommended.
Android may not connect depending on the model.
*For wired connections, conventional iLink cables cannot be used. Please use the dedicated ProLink cable.
*For vehicles with TCS, the operation method will be different from genuine, and settings can be made on the ECU.
*The Yamaha genuine app Y-Connect cannot be used.
*The included O2 sensor AF2 is not compatible with the 12mm normal muffler.
It is for 18mm sensor types such as aftermarket mufflers.
*The image is for illustration purposes only, and the design and specifications of the products shown may change without prior notice. Please be aware of this.