New
-8%
Pre-order
Sold Out

Sx2 dongle with cable set for the Shimano STePS Motor

AVAILABILITY: In stock

PRODUCT TYPE: Shimano

BRAND: Sx2 Dongle

139,00 €129,00 €

You save: €10,00 (8%)

VAT included.*
teacher
master
paypal
visa
apple_pay
google_pay
PRODUCT INFORMATION
Comparison
Tools
Reviews
warnings
Payment & Shipping
PRODUCT INFORMATION

Sx2 dongle for Shimano E8000 e-bikes without Di2

Attention: With the new Shimano update [4.7.0.], many e-bike tuning products no longer work. Please do not update!

The popular Sx2 dongle is now available in a version specifically for e-bikes with Shimano STePS E8000 mid-drive motors (but without Di2 electronic shifting). This tuning tool removes the 25 km/h speed limit, allowing the motor to continue assisting even at higher speeds. You can conveniently activate the plugged-in dongle via the e-bike's light switch. Since there is no direct intervention in the motor electronics, all Shimano riding modes are retained.

Easy connection thanks to the “Plug & Play” principle: The Sx2 dongle is housed in a compact jack plug, which can be easily connected to the motor of the Shimano STePS E8000 pedelecs. No extra battery is required. Thanks to encapsulated electronics, the Sx2 dongle is robust and fully suitable for outdoor use.

Functionality

The Sx2 dongle works by dividing the transmitted speed by 20 starting at approximately 2 km/h, which in turn increases the maximum motor support. Please note that due to this principle, your e-bike display will only show half of the actual speed when tuning is activated.

Please specify the wheel diameter of your Shimano E8000 e-bike when ordering. The Sx2 dongle is available for 26", 27,5", 28", and 29" wheels.

In addition, the Sx2 dongle is also available in a version specifically for Shimano E8000 e-bikes with a speed sensor on the wheel hub.

Important hints:

- To use this tuning tool, the lighting function on your e-bike must be activated. You can have the lighting function on your Shimano Steps e-bike activated at any time at your e-bike dealer or bike repair shop – they should have the appropriate equipment available.

- The Sx2 dongle only works with e-bikes with Shimano STePS E8000 engines that do not have Di2 electronic shifting.

installation instructions

The Sx2 dongle comes with a power switch cable set “Plug & Play” with original Shimano connectors especially for Shimano STePS E8000 engines. This cable set consists of a connector for the light (+) pole with a cable lug, as well as a plug and coupling.

  1. First, you need to remove the stone guard from the engine terminal compartment to gain access to the cable connections.
  2. Next, you need to unplug the motor's speed sensor connector and connect it to the connector on the wiring harness. Then plug the connector into the speed sensor port.
  3. Screw the red wire with the cable lug to the (+) power of the light connector.
  4. Now perform a function test: Activate the display light, put the chain on, jack up the rear wheel, and slowly turn the pedal by hand. Observe whether the speedometer display is working. If the display shows the speed, repeat the process with the Sx2 dongle plugged in. Now the speedometer display should jump to half the value at a speed between 12 and 25 km/h. If this happens, you have connected the dongle correctly.
  5. Reassemble everything and reattach the stone guard. Make sure to secure the cable kit in such a way that the connector and plug are protected from splashing water and cannot get caught.
Comparison
  EBT Unlock Key EBTsmart Unlock Key EBTsmart Unlock Key Switch Mountain Tuning Badass Box RedPed VOLspeed PearTune SpeedBox MBIQ sIMPLEk Splug
Discover African License code License code License code + hardware Display / Module Box module module module module Module / Sensor Kit / Dongle Dongle
Features **** ***** ***** ***** * ***** **** *** *** *** ** **
Easy installation ***** ***** *** *** **** ** ** ** ** ** / * ** / * **
Invisible after installation ***** ***** **** *** * ***** ***** ***** ***** ***** **** ***
Switch on / off while driving *
Browser / USB
*
Browser / USB
***
Sensor
*****
Display
*
Essay
*****
App, Display
*****
Display
*****
Display
*****
Display / App
***
Sensor
****
Display / Plug
****
Dongle
No more tuning module on the bike ***** ***** *** *** ***** * * * * * *** ****
Correct display km / km/h ***** *****
at 32 km/h level
** *****
Display
* *****
Display, App
***** ***** ****
depending on the system
* **** *
Dethrottling ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** *****
price in euro from 69 from 179 from 179 about 99 to 219 about 154 to 239 about 149 to 229 about 139 to 199 about 139 to 349 about 149 to 349 about 124 to 219 about 69 to 159 approx. 219

Legend

Tools

Tools

Installing an e-bike tuning chip in your e-bike may require special tools . Please check beforehand whether you need to open the motor compartment to access the motor's connectors. This applies particularly to products in the categories of modules , kits , dongles , and sensors.

Normally (but not always), opening the motor compartment requires loosening the crankset. For this, you'll need a crank puller . Some motors also require a spider tool to open the lockring on the chainring – the chainring needs to be loosened to remove the motor cover and access the motor's interior. If you want to replace the chainring (due to wear or to change the gear ratio), you'll often need a spider tool as well . You can find the necessary special tool in our shop. Finally, removing the motor cover usually requires a Torx or Allen wrench. For installing the modules, appropriate pliers from the electronics sector are suitable.

If you don't opt ​​for a tuning solution that requires installation in the engine compartment ( such as a tuning box or software ), you won't need the necessary tools. You'll find further tips in our guide .

Reviews

The EBikeTuningShop and the EBikeTuningBlog regularly inform you about the latest e-bike and e-scooter tuning products and solutions. You can subscribe to the free newsletter here:

Yes, I have read and agree to the privacy policy. 

Data Privacy Notice: Our free newsletter regularly informs you via email about interesting topics related to e-bike tuning and provides you with news on current market developments. The data you enter here will only be used to personalize the newsletter and will not be shared with third parties. You can unsubscribe from the newsletter at any time or revoke your consent at any time by emailing newsletter@ebiketuning.com. You can find further information on data privacy in our privacy policy . By submitting your data, you consent to receiving the newsletter and confirm that you have read and agree to the privacy policy.

* = necessary information

warnings

warnings

Important information on tuning measures for e-bikes and e-scooters

We expressly point out that any modification to e-bikes and e-scooters – whether through hardware tuning (e.g. tuning chips, dongles, sensor adapters) or software tuning (e.g. apps, programs or USB tools) – can have consequences.

Tuning measures on e-bikes and e-scooters mean that they are no longer permitted for use on public roads as defined by the StVZO (Road Traffic Licensing Regulations). Legal use is therefore only possible on private property or - if permitted - in competitions. Riding an e-bike or e-scooter modified by tuning measures on public roads can lead to criminal liability for driving without a license (Section 21 of the Road Traffic Act) and driving without insurance (Section 6 of the PflVG). Tuning measures on e-bikes can lead to the loss of warranty rights and manufacturer guarantees. Furthermore, tuning measures can lead to the loss of insurance coverage and benefits from accident victim assistance in the event of an accident. The e-bike (or e-scooter) modified by tuning measures is subject to additional stress due to the higher speed, which can lead to safety risks.

Payment & Shipping

Delivery time, shipping costs, minimum order value and payment methods:

Delivery time:

The processing time for physical products generally only begins after payment has been received . Within Germany, it usually takes 1–3 business days . In exceptional cases, processing may take up to 8 business days . Delivery times to other countries may vary.

Please note: You will only receive a DHL shipment confirmation once the shipment has been scanned for the first time at the parcel center. Only from this point onward will the shipment be trackable.

Due to high demand, ongoing incoming goods, or anticipated short-notice restocks, some products may experience longer processing times. We appreciate your understanding.

Note regarding digital products/license codes: License codes and license keys are not sent by mail, but by email . Processing begins only after payment has been received. Please note that instant bank transfers do not automatically result in a direct bank credit, and in some cases, credit card payments may also experience delays in payment reconciliation. The respective license code will then be generated and sent. This may take several hours in some cases. If you do not receive a license code, please always provide us with the order number in the format xxx-xxx-xxx.

Delivery area:

We deliver to Belgium, Bulgaria, Denmark, Estonia, Finland, Germany, Greece, Ireland, Iceland, Italy, Croatia, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Austria, Poland, Portugal, Romania, Sweden, Slovakia, Slovenia, Spain, Czech Republic, Hungary, Cyprus.

For customers from Switzerland: For deliveries to Switzerland, we recommend a separate service.

Shipping:

Shipping costs for Germany are €4,90; shipping is waived for orders over €180. For countries within the EU, shipping costs are €12,90; shipping is waived for orders over €2.000. We currently do not ship to countries outside the EU. We also do not ship to the USA, France, or Canada (including any overseas territories). We ask that you bear the costs of any return shipments yourself. Please note that customs duties may apply in countries outside the European Union. 

Minimum order value:

The minimum order value is €25. Only above this amount are advance payment, PayPal, and bank transfer available as payment methods.

Maximum order value:

The maximum order value for orders outside the EU is €1.000. The maximum order value within the EU is €12.500.

Payment in advance via bank transfer:

Please transfer the total amount, including your order number, to our account, which was communicated to you in the confirmation email. Please note that transfers within Germany can take up to three business days. Transfers from abroad, especially from Austria, usually reach us very quickly. Transfers from other countries can take slightly longer on average.

Payment in advance via Paypal:

At the end of the ordering process, you will be redirected to the PayPal page. There you can initiate your payment. Once the PayPal transaction is complete, your order status will change in the shop. The goods will then be shipped as soon as possible.

Sx2 dongle with cable set for the Shimano STePS Motor

Sx2 dongle with cable set for the Shimano STePS Motor

139,00 €129,00 €
The preloader