| 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 |
PearTune MSO 4.0 for Giant E-Bikes
AVAILABILITY: In stock
PRODUCT TYPE: GIANT
BRAND: PearTune
PearTune MSO 4.0 for GIANT e-bikes (SyncDrive SPORT / PRO / CORE)
The PearTune MSO 4.0 is the most powerful and versatile version for GIANT e-bikes with SyncDrive SPORT, PRO and CORE drivesIt completely removes the 25 km/h speed limit and additionally allows the individual setting of the maximum supported speed.
Unlike simpler solutions, version 4.0 combines maximum performance with advanced control functions such as Chip Lock, configurable start behavior and flexible operation directly via the e-bike.
Classification within the GIANT / Yamaha system
GIANT e-bikes are technically based on Yamaha drive systems (SyncDrive), however, use a proprietary software and display architectureTherefore, separate product logics apply here:
- GIANT SyncDrive (SPORT / PRO / CORE) → This module is correct
- Yamaha Standard Systems → separate PearTune Yamaha version required
- New Yamaha platform (PW-X3 / PW-S2 / PW-XM) → Own solutions required
Important: Despite their technical similarities, GIANT and Yamaha are not directly compatible – the software communication differs.
Features at a glance
- Repeal of the 25 km/h speed limit
- Maximum speed can be individually adjusted: Adjustment in 1 km/h increments via the control buttons
- Correct speed display on the display, even with active tuning
- Chip lock function: Tuning can be hidden and locked via software.
- Tuning can be activated/deactivated: via WALK, light button or key combination
- Status display on the display: brief visual feedback when switching on and off
- Tuning status can be defined upon startup.
- Chip Reset: for sensor replacement or use in another bike
- Adjustable mileage correction: Recalculation of missing route values possible
- Optional NORMAL / STILL ON mode
- No separate battery required
- Plug & Play: Original connectors for easy installation
- Compact & lightweight: about 12 g
Service
The entire control process is handled via your e-bike:
- Activation: WALK button, light button or key combination (+ / -)
- Deactivation: identical via input possible
- Chip Lock: Completely locks the system (invisible operation)
Mounting
The module is installed directly in the engine compartment:
- Connection between Motor and display
- Connection between Motor and speed sensor
- Plug & Play through original connectors
With some technical understanding, the installation can easily be done by oneself.
Compatibility
- GIANT SyncDrive SPORT (from about 2017)
- GIANT SyncDrive PRO
- GIANT SyncDrive CORE
Compatible displays:
- RideControl One
- RideControl EVO
- GIANT Charge Display
Alternative depending on the system
If you are not using a GIANT SyncDrive system, you will need a different solution:
-
Yamaha standard engine (not GIANT):
PearTune MSO 4.0 for Yamaha -
New Yamaha platform (PW-X3 / PW-S2 / PW-XM):
PearTune MSO 4.0 for Yamaha PW-X3 / PW-S2 / PW-XM
Important instructions
- Do not perform any software updates. → can impair function
- Avoid RideControl App → can force automatic updates
Conclusion
The PearTune MSO 4.0 for GIANT E-Bikes is a powerful premium solution for anyone who wants to not only unthrottle their SyncDrive system, but also control it flexibly.
Due to the clear separation between GIANT and Yamaha systems, this module is precisely tailored to the GIANT platform – thus delivering a stable, clean and practical solution for modern e-bikes.
Tools
To install an E-Bike tuning chip in your E-Bike it is sometimes special tools necessary. Please check previously whether you have to open the engine compartment to access the motor connectors. This is especially true for products from the Modules, Kit, Dongle and Sensor.
Normally (but not always) opening the engine compartment requires loosening the crank. To do this, you will need a Crank puller. Some engines also have a Spider Tool This is important for opening the lock ring on the chainring - because the chainring must be loosened here so that the motor cover can be removed to access the inside of the motor. If you want to replace the chainring (wear, change the gear ratio), you often need a Spider Tool. The necessary special tools can also be found in our shop. To remove the engine cover, you usually need a Torx or Allen key. For installing the modules, appropriate Pliers from the electronics sector.
Do you decide not for a tuning solution that you have to install in the engine compartment (Box, Software), there is no need for any tools. In our Guide you will find further tips.
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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.
Delivery time, shipping costs, minimum order value and payment methods:
Delivery time:
The processing time for physical products generally begins only after payment has been receivedWithin Germany, it is usually 1-3 business daysIn exceptional cases, processing may take up to... 8 business days Extend the delivery time. Delivery times for international destinations may also vary.
Please note: A DHL shipment confirmation You will only receive this information 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 included in the package, but by email Shipped. Processing will only begin after payment is received. Please note that instant transfer Sofort does not automatically correspond to a direct bank credit and in individual cases it may also be the case that Credit card payments Delays may occur during payment processing. The respective license code will then be generated and sent. In some cases, this can take several hours. If you do not receive a license code, please always inform us. Order number in the format xxx-xxx-xxx mit.
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 here 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.
