{"product_id":"speedfun-furious-ebike-tuning-kit-for-bosch-smart-system-performance-line-px-and-performance-line-rim-magnet","title":"SpeedFun Furious eBike Tuning Kit for Bosch PX and Performance Line w\/ Rim Magnet","description":"\u003cp\u003eThis SpeedFun Furious is a tuning kit for eBikes powered by a \u003cstrong\u003eBosch Performance Line PX (BDU 347x) and Performance Line (BDU 346x) + Rim Magnet Sensor. \u003c\/strong\u003eOnce fitted, it will remove the factory 15mph or 20mph speed limit. Derestricting the bike fully. Speedfun works with eBikes fitted \u003cstrong\u003ewith or without a display\u003c\/strong\u003e. It's fully tested on the latest \u003cstrong\u003e17.16 bosch update\u003c\/strong\u003e and comes with a \u003cstrong\u003e1-year warranty.\u003c\/strong\u003e   \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eInstallation Info (Read Before You Buy)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cspan class=\"s1\"\u003e\u003cstrong\u003eThis is an\u003c\/strong\u003e\u003cb\u003e advanced installation. \u003ca rel=\"noopener\" title=\"speedfun for bosch performance line px and perfomance line - rim magnet\" href=\"https:\/\/speedfun.bike\/wp-content\/uploads\/2026\/03\/Istruzioni-FURIOUS-EVO-EASY-BOSCH-RIM-MAGNET-PX-IT-EN-FR_compressed.pdf\" target=\"_blank\"\u003eDownload Instructions here (PDF)\u003c\/a\u003e. \u003c\/b\u003eIt\u003c\/span\u003e comes with three key components:\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e• Tuning module\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e• Replacement speed sensor\u003c\/p\u003e\n\u003cp class=\"p3\"\u003e• Electromagnet unit\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eThe motor may need to be removed to install the electromagnet. The factory speed sensor is removed and replaced with a wired sensor, which is mounted to the chainstay.\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eIf you’re not comfortable working on your eBike’s motor, we highly recommend having it installed by a professional bike technician. \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eImportant:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p3\"\u003eTo check what motor your bike has, see the sticker that is on or inside your frame. If it contains BDU code; 347 and 346  you have a compatible bike. If your code is different, contact us for assistance.\u003cbr\u003e\u003cbr\u003eAfter purchase, we’ll reach out by email to \u003cspan class=\"s1\"\u003e\u003cb\u003econfirm compatibility\u003c\/b\u003e\u003c\/span\u003e with your specific setup before dispatching your order. \u003c\/p\u003e\n\u003cp class=\"p3\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e⚠️ For off-road use only. Not legal on public roads. \u003c\/span\u003e\u003ca href=\"https:\/\/ebiketuner.com\/pages\/legal\"\u003eRead full legal disclaimer\u003c\/a\u003e\u003ca href=\"https:\/\/yourstore.com\/pages\/legal-disclaimer\"\u003e.\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Speedfun","offers":[{"title":"Default Title","offer_id":57423226012031,"sku":"110527","price":229.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/2388\/5904\/files\/SpeedFunFuriouseBikeTuningKitforBoschPerformanceLinePXandPerformanceLine_RimMagnet_1.jpg?v=1777372637","url":"https:\/\/ebiketuner.com\/nl\/products\/speedfun-furious-ebike-tuning-kit-for-bosch-smart-system-performance-line-px-and-performance-line-rim-magnet","provider":"EBIKE TUNER","version":"1.0","type":"link"}