E-BIKE E-MTB TUNING KIT PearTune 3.0 Brose Specialized SL 1.1 2020 / 2021

Regular price £179.00 Save £-179.00
-10 in stock
PearTune 3.0 Tuning Kit for Brose Specialized SL drive systems (model year 2020-2021 / type 1.1)

Product Features

PearTune Brose Specialized  SL is revolutionary tuning kits which completely remove 16mph (25kph) speed limit of your electric bike. This enables you to ride much faster with full motor support.

After the chip is installed Speed Limit will be fully removed! Your e-bike? Even when the tuning is active, the E-Bike display shows all data correctly (no halved speed etc.). 

Activation -The tuning can be switched on and off at any time using the 'WALK' button or via certain key combinations. For Specialized SL E-Bikes without 'WALK' button, the module is also available in a "Still On" version, where the tuning is always active as soon as you switch on the bike.

PearTune Brose Specialized  SL Tuning Kit come complete with an instruction manual. 
If you have any questions regarding the setup please do not hesitate in contacting us, we are happy to help. 

Note: If you install PearTune on a completely new E-Bike, you must first ride at least 0.6 miles (1 kilometer) before you switch on the tuning for the first time.

Which PearTune Tuning Kit do I need?

This tuning kit is compatible with all eBikes; eMTB and etc.
PearTune Brose Specialized SL is compatible with Specialized SL E-Bike motors 2020-2021, Type 1.1,Turbo Levo SL, CREO, KENEVO, VADO  . 


Assembly is easy, you just need to remove the cover from the motor and connect Tuning kit by the original connectors. You will need a basic toolkit, some bikes may require a crank puller.

When you will receive a Tuning kit, you will find a full manual how to install it. If you will need any further assistance, do not hesitate to contact us. 


Please note the usage of modified eBikes on public roads may be against the law in some countries, PearTune products are only to be used on private property. Using the PearTune tuning kit may result in the loss of warranty for your eBike. 

PearTune Products are thoroughly tested and we stand by their quality. 

If You have any question, please do not hesitate to contact us.
Thank you for looking!
Two Wheels Empire Team


 Unscrew the screws and remove the plastic  cover,  or  plastic  „cap“,  on  the  other  side than  the  sprocket  is  located.  Bikes  without  the separated  plastic  „cap“  in  the  bottom  part  will require removing of the pedal arm using a proper equipment. Needed cables and connectors are hidden under this cover. 

② Disconnect the 5-position connector in between the display unit and motor unit and the 2-position connector in between the tacho sensor and the motor unit. 

Connect  both  appropriate  connectors  from  the  MSO  instead  of  the original connectors into the the motor unit and, firmly press the original, previously disconnected connectors  into the MSO according to the color coding (red wire side onto the red/orange wire side, or down-facing at the motor body). 

To  keep  the  system  waterproof,  it  is  reccomended  to  use  the  heat shrinkable tubing on the both MSO connectors connected into the original connectors  from  the  tacho  sensor  and  display  unit.  Optionally,  use  glue gun  to  secure  the  connectors  in  the  motor  body.  Place  the  MSO  in  a proper position and optionally, fasten the wiring using the electrical ties. Re-attach the plastic cover and pedal arm and the bike is ready to go.

Technical parameters

Dimension without wiring: 21 x 40 x 12mm

Supply voltage range: 5 - 15 V

Maximum current consumption: 100 mA

Maximum power usage: 1.5W

Mass: cca 30g

The voltage is lower then 20 V in all device and on I/O pins too

    DISPATCHING - We aim to dispatch all orders within 1 working day, usually all placed orders are shipped next working day. Our service is available Monday – Friday.

    UK SHIPPING - Shipped by Parcel Force 24-48h delivery. Free tracked UK delivery on all orders over 99£! Shipping cost - 10£ while purchasing less than 99£

    EU SHIPPING - Shipped by DHL Global Mail on a 2-5 working days tracked service. Free tracked EU delivery on all orders over 99£! Shipping cost - 10£ while purchasing less than 99£. Optional express shipping - 27£.

    INTERNATIONAL SHIPPING USA & CANADA* - Shipped by DHL Global Mail on a 7-15 working days tracked service. Free tracked delivery on all orders over 99£Shipping cost - 15£ while purchasing less than 99£. Optional express shipping - 45£.

    INTERNATIONAL SHIPPING AUSTRALIA & NEW ZEALAND - Shipped by DHL Global Mail on a 7-15 working days tracked service. Free tracked delivery on all orders over 99£! Shipping cost - 19£ while purchasing less than 99£. Optional express shipping - 55£.

    INTERNATIONAL SHIPPING FOR REST OF THE WORLD - Shipped by DHL Global Mail on a 7-15 working days tracked service. Shipping cost - 19£ while purchasing less than 99£ and 15£ for all orders over 99£.

    ORDER RETURNS - You can return items that you are not happy with within 14 days from purchase. Please contact us at for the return instruction.

    CUSTOM TAXES AND DUTIES - Two Wheels Empire operates on a Delivered Duty Unpaid basis. This means that any outstanding import duties, clearance fee’s, brokerage fees or other additional charges have to be paid by the customer upon delivery of your order. Contact your local customs authority for more information. The customer must take full liability for any parcels returned to Two Wheels Empire due to unpaid customs charges or ignored/unseen emails from your customs office or chosen carrier. Any postal charges, returned shipment costs, customs charges and handling fees will be deducted from any due refund or exchange request.
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