{"product_id":"kn-pa-sx133-set","title":"aRacer RC SuperX Complete ECU with AF2 Wideband O2 Sensor LSU4.9 for Air-Fuel Ratio Module - Hunter Cub\/CT125 Motorcycle","description":"【KN企画 PA-SX133-SET aRacer RC SuperX Complete ECU with AF2 Wideband O2 Sensor LSU4.9 and Air-Fuel Ratio Module for Hunter Cub\/CT125 Motorcycle】\u003cbr\u003e\n ■aRacer【RC SuperX Complete ECU】\u003cbr\u003e\n+【AF2 Wideband O2 Sensor LSU4.9 with Air-Fuel Ratio Module】\u003cbr\u003e\n\u003cbr\u003e\n Specifications\u003cbr\u003e\n The latest version of the tuning ECU essential for injection tuning! This is the aRacer RC SuperX.\u003cbr\u003e\n This kit includes the vehicle-specific full-control ECU unit and the AF2 O2 sensor module.\u003cbr\u003e\n Since AF2 is included, creating a fuel map is very easy with the auto-tune function.\u003cbr\u003e\n High-performance compensation (closed-loop compensation) functions, quickly adapting to changes in atmospheric pressure and temperature.\u003cbr\u003e\n The data log trajectory can be displayed on the map, allowing for smooth adjustments.\u003cbr\u003e\n The ECU unit is a coupler-on replacement for the genuine one.\u003cbr\u003e\n Vehicle-specific base maps are available, allowing for smooth settings.\u003cbr\u003e\n The ECU unit has built-in Wi-Fi, enabling wireless communication.\u003cbr\u003e\n Simple adjustments are also possible by downloading the smartphone app.\u003cbr\u003e\n 【Evolution from Super2】\u003cbr\u003e\n\u003cbr\u003e\n The MCU has 6 cores, significantly improving processing speed. Control accuracy is more precise.\u003cbr\u003e\n The exterior design has changed, improving heat dissipation.\u003cbr\u003e\n Wireless connection is now Wi-Fi, significantly increasing file transfer speed!\u003cbr\u003e\n The main unit's memory capacity has increased by 33%, allowing for more logging.\u003cbr\u003e\n The PC software SpeedTuningX has improved usability. Feedback from KN Planning's experience has been incorporated, adding functions to better suit Japanese customers' usage.\u003cbr\u003e\n The graph scale values for the fuel map and ignition timing map can now be set arbitrarily, allowing for more detailed settings of frequently used rpm ranges.\u003cbr\u003e\n In addition to the conventional method, auto-tune can now be executed on a map with graph vertical memory TPS%, further improving usability.\u003cbr\u003e\n ■Compatible Models\u003cbr\u003e\n Hunter Cub\/CT125【JA55】\u003cbr\u003e\n\u003cbr\u003e\n *The ECU differs depending on the model year.\u003cbr\u003e\n Set Contents\u003cbr\u003e\n RC SuperX ECU Unit x 1\u003cbr\u003e\n AF2 Wideband O2 Sensor LSU4.9 with Air-Fuel Ratio Module x 1\u003cbr\u003e\n Dedicated App aRacer X Tune Japanese Manual (Downloadable Version)\u003cbr\u003e\n Precautions\u003cbr\u003e\n *ECU tuning should be performed by experienced individuals with knowledge. Incorrect settings can cause engine damage.\u003cbr\u003e\n *A PC and internet connection environment are required. The dedicated software SpeedTuningX is used for settings.\u003cbr\u003e\n *The dedicated app aRacer X Tune can be used for simple settings, but iOS (iPhone) is recommended.\u003cbr\u003e\n Android may not connect depending on the model.\u003cbr\u003e\n *For wired connections, the conventional iLink cable cannot be used. Please use the dedicated ProLink cable.\u003cbr\u003e\n *For vehicles with TCS, the operation method will be different from the genuine one, and settings can be made on the ECU.\u003cbr\u003e\n *The Yamaha genuine app Y-Connect cannot be used.\u003cbr\u003e\n *The included O2 sensor AF2 is not compatible with normal mufflers with 12mm sensor ports.\u003cbr\u003e\n It is for aftermarket mufflers with 18mm sensor ports.\u003cbr\u003e\n *Images are for illustration purposes, and the design and specifications of the products shown may change without notice. Please understand.","brand":"KN企画(KN KIKAKU)","offers":[{"title":"Default Title","offer_id":45477670060267,"sku":"kn-pa-sx133-set","price":139346.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/kn-pa-sx133-set.jpg?v=1717804715","url":"https:\/\/bikeman.jp\/en\/products\/kn-pa-sx133-set","provider":"バイクマン","version":"1.0","type":"link"}