{"product_id":"peartune-mso-for-bosch-smart-system-e-bike-e-mtb-tuning-kit","title":"PearTune MSO 4.0 for Bosch Smart System e-Bike e-MTB Tuning kit","description":"\u003ch3\u003eWhat does this Tuning Kit do?\u003c\/h3\u003e\n\u003cp\u003ePeartune tuning kit removes the 16mph (25km\/h) speed limit, allowing the motor to help you at higher speeds. With the speed limit removed, 28-37mph (~45-60km\/h) can be expected, depending on the bicycle and gearing. \u003cbr\u003e\u003cbr\u003eAfter exceeding 16mph (25km\/h) your actual speed is indicated on the last two digits of the display. This works with km\/h only. \u003cbr\u003e\u003cbr\u003eExample: \u003cbr\u003e- \u003cb\u003e22.3\u003c\/b\u003e corresponds to a speed of \u003cb\u003e23 km\/h\u003c\/b\u003e \u003cbr\u003e- \u003cb\u003e23.1\u003c\/b\u003e corresponds to a speed of \u003cb\u003e31 km\/h\u003c\/b\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eHow does the Peartune work?\u003c\/h3\u003e\n\u003cp\u003eThe tuning kit manipulates the speed signal without altering the motor's power relative to pedaling speed. This guarantees a smooth motor control without speed limit interruptions. Depending on a tuning kit, some determine when assistance stops, while others remove the restriction entirely for continuous support. However, the achievable speed mostly depends on the eBike model. Achievable speed can be calculated using a simple formula: \u003cbr\u003e\u003cbr\u003eSpeed = Cadence [rpm] * Wheel circumference [mm] * Front Chainring Teeth \/ Rear Chainring Teeth * 60 [min\/h] \/ 1.000.000 [mm\/km] \u003cbr\u003e\u003cbr\u003eThe tuning kit can be activated directly on your bike’s display. After pressing the \u003cb\u003e'WALK' or '+ - + -' buttons\u003c\/b\u003e, from now on you will be able to ride at a speed of 25 mph (40 km\/h) and even up to 31 mph (50 km\/h)! \u003cbr\u003e\u003cbr\u003eTo deactivate the tuning kit, press the 'WALK' or '+ - + -' buttons again. Your e-bike will then work the same as before installation of the chip. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"text-center fw-bold\"\u003eService menu video:\u003c\/p\u003e\n\u003cdiv style=\"padding-bottom: 56.25%; position: relative; display: block; width: 100%;\"\u003e\u003ciframe width=\"100%\" height=\"100%\" src=\"https:\/\/www.youtube.com\/embed\/mcyK7NXjML8\" style=\"position: absolute; top: 0; left: 0;\"\u003e\n    \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003ePlease disable automatic updates in the eBike Flow App. And do not us flow app together with tuning kit.\u003c\/p\u003e\n\u003ch3\u003eHow to use Peartune Service Menu?\u003c\/h3\u003e\n\u003cp\u003eThe PearTune MSO 4.0 can be activated or deactivated anytime during the ride by short-pressing the LIGHT\/WALK button or [+ -] buttons. Original function of these buttons remains unchanged. After activating PearTune - you will be able to ride at a speed of 25 mph (40 km\/h), 31 mph (50 km\/h) and even more than 37 mph (60 km\/h)! \u003cbr\u003e\u003cbr\u003eSpecialized: Activation: ONE short press of WALK button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons or ONE LONG press of + Indication: displayed number 9.9\/4.0 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eBosch: Activation: ONE short press of WALK button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eBosch Smart System: Activation: ONE short press of WALK button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] Indication: displayed number around 19.0\/12.0 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eBrose: Activation: ONE short press of LIGHT button or TWO short press of LIGHT button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eGiant: Activation: ONE short press of WALK button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eGiant Ridecontrol GO: Activation: ONE short press of WALK button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eYamaha PW-X3 PW-S2: Activation: TWO short press of LIGHT button Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) InterfaceX no indication, only if any App for Yamaha e-bikes avalaible\u2028\u2028Yamaha PW-X\/SE\/TE\/X2\/CE\/ST\u2028Activation: TWO short presses of the LIGHT button Indication: displayed number 9\/2 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003eTQ Flyon: Activation: ONE short press of LIGHTS button and\/or [+ - + -] buttons, or [- + - +], or [+ + - -]or [- - + +] \/ (↑ ↓↑ ↓) buttons Indication: displayed number 9.9\/2.5 for few seconds after activation\/deactivation (or equivalent in miles) \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"text-center\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0051\/1515\/0434\/files\/PearTune-MSO-manual-for-Service-menu-of-the-chip-Bosch-SMART_EN_87c7a41c-9265-42c6-b01e-fb172953d535.pdf?v=1718717632\" class=\"btn\" target=\"_blank\"\u003eService menu manual\u003c\/a\u003e\u003c\/div\u003e\n\u003ch3\u003eIs this Peartune the right tuning kit for my bike?\u003c\/h3\u003e\n\u003cp\u003eThe tuning chip for e-bikes with the newest Bosch Gen4 motor with Smart System. \u003cbr\u003e\u003cb\u003eCompatible with:\u003c\/b\u003e\u003cbr\u003e- displays KIOX 300, KIOX 300, PURION 200, INTUVIA 100 \u003cbr\u003e- motors Bosch Gen4 + Smart System - The module now supports drive unit software version up to 20.27.0\u003cbr\u003e\u003cbr\u003eNot compatible with e-bikes that have a magnet attached to a valve (Bosch Rim Magnet). \u003cbr\u003e\u003cbr\u003eNot compatible with with e-bikes with Bosch ABS system \u003cbr\u003e\u003cbr\u003eIf your e-bike has Bosch Gen4, Gen3 or Gen2 without Smart System, we recommend \u003cb\u003e\u003ca href=\"https:\/\/www.twowheelsempire.com\/products\/e-bike-e-mtb-tuning-kit-peartune-mso-3-0-for-bosch\" target=\"_blank\"\u003ePeartune 3.0 for Bosch (incl. Gen4)\u003c\/a\u003e\u003c\/b\u003e or \u003cb\u003e\u003ca href=\"https:\/\/www.twowheelsempire.com\/products\/e-bike-e-mtb-tuning-kit-peartune-4-0-for-bosch-not-smart-system\" target=\"_blank\"\u003ePeartune 4.0 for Bosch (incl. Gen4)\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3\u003eHow to install this Tuning kit?\u003c\/h3\u003e\n\u003cp\u003eWhen connecting Tuning Kit to an e-bike you will find connectors colored to make installation very simple. We have prepared detailed instructions and videos to make installation easy for you. Disassembly of our tuning kit is just as easy. If you have any troubles with installation or disassembly, do not hesitate to contact us. \u003cbr\u003e\u003cbr\u003eIf you are planning to install Peartune on a brand-new bike, make sure you ride it for at least 0.6 miles (1 km) before the tuning kit is activated. \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"text-center\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0051\/1515\/0434\/files\/MANUAL_-_Bosch_Brose_Yamaha_Giant_Oli_Sachs_Bafang_M500_Specialized_with_original_connectors_EN.pdf?v=1671700645\" class=\"btn\" target=\"_blank\"\u003eInstallation Guide PDF\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"text-center fw-bold\"\u003eInstallation Guide:\u003c\/p\u003e\n\u003cp class=\"text-center\"\u003eATTENTION: If you wish to simply activate and use the tuning kit, follow the step 1 and step 4 of the video.\u003cbr\u003eIf you wish to see the closest possible speedometer value in KM\/h, follow the steps 1,2,3,4.\u003c\/p\u003e\n\u003cdiv style=\"padding-bottom: 56.25%; position: relative; display: block; width: 100%;\"\u003e\u003ciframe width=\"100%\" height=\"100%\" src=\"https:\/\/www.youtube.com\/embed\/-PIDzHCS5WM\" style=\"position: absolute; top: 0; left: 0;\"\u003e\n    \u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003eImportant legal note!\u003c\/h3\u003e\n\u003cp\u003ePlease note that the operation of this type of modified electric bikes on public roads may be against the law in some countries. The manufacturer takes no responsibility for damages resulting from the use of Peartune products. Electric bikes equipped with Peartune products are not allowed to be used on public roads, cycling paths and public places. Electric bikes equipped with Peartune products can be used exclusively on private property and entirely at one’s own risk. The use of Peartune products may void the warranty of your ebike. \u003cbr\u003e\u003cbr\u003eWe strongly recommend using other safety features and protective gear to prevent injuries in higher speeds. \u003cbr\u003e\u003cbr\u003ePeartune products are thoroughly tested and we stand by their quality - Peartune provides Lifetime warranty to all their products.\u003c\/p\u003e","brand":"PearTune","offers":[{"title":"Default Title","offer_id":39778037727366,"sku":"PT-MSO-4.0-B2-SMART","price":239.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/1515\/0434\/files\/peartune-mso-4-0-for-bosch-smart-system-e-bike-e-mtb-tuning-kit-pt-mso-4-0-b2-smart-1145465358.webp?v=1741936348","url":"https:\/\/www.twowheelsempire.com\/en-lt\/products\/peartune-mso-for-bosch-smart-system-e-bike-e-mtb-tuning-kit","provider":"Two Wheels Empire","version":"1.0","type":"link"}