aRacer RC SuperX Complete ECU with AF2 Wideband O2 Sensor LSU4.9 and Air-Fuel Ratio Module for Cygnus X4/BWS-R Motorcycles

【KN企画 PA-SG005-SET aRacer RC SuperX Complete ECU AF2 Wideband O2 Sensor LSU4.9 Included Air-Fuel Ratio Module Cygnus X 4th Gen/BWS-R 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, essential for injection tuning! aRacer RC SuperX.
This kit is a set of a vehicle-specific full-control ECU unit and an AF2 O2 sensor module.
Since the 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.
Data log traces can be displayed on a map, allowing for smooth adjustments.
The ECU unit is a coupler-on replacement for the genuine unit.
Vehicle-specific base maps are provided, allowing for smooth settings.
The ECU unit has built-in Wi-Fi, enabling wireless communication.
Simple adjustments are also possible by downloading the smartphone app.
【Evolution from Super2】

The MCU now has 6 cores, significantly improving processing speed. Control accuracy is further refined.
The exterior design has changed, improving heat dissipation.
Wireless connection is now Wi-Fi, significantly increasing file transfer speed!
33% increased internal memory capacity for logging.
The PC software SpeedTuningX has improved usability. Functions have been added to better suit the usage conditions of Japanese customers, based on feedback from KN Kikaku.
The graph scale values for the fuel map and ignition timing map can now be set arbitrarily, allowing for more detailed settings at frequently used RPMs.
Auto-tune can now be performed with a map using the graph's vertical axis TPS% in addition to the conventional method, further improving usability.
■Compatible Models
Yamaha
Cygnus X 4th Gen [Early domestic specification / 5th gen Taiwanese specification]

BW'S-R [Early domestic specification / 5th gen Taiwanese specification]

*The ECU differs depending on the model year.
Set Contents
RC SuperX ECU Unit x 1
AF2 Wideband O2 Sensor LSU4.9 Included Air-Fuel Ratio Module x 1
Dedicated App aRacer X Tune Japanese Manual (Downloadable Version)
Precautions
*ECU tuning should be performed by experienced professionals with knowledge. Incorrect settings can cause engine damage.
*A PC and internet connection environment are required. Dedicated software SpeedTuningX is used for settings.
*The dedicated app aRacer X Tune can be used for simple settings, but iOS (iPhone) is recommended.
Android may not be able to connect depending on the model.
*For wired connections, the conventional iLink cable cannot be used. Please use the dedicated ProLink cable.
*For vehicles with TCS, the operation method will differ 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 12mm normal mufflers.
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 are subject to change without notice. Please understand.