PearTune MSO 4.0 Tuning for Bafang M200, M300, M400 and M420 with CAN Bus
TYPE: Bafang
VENDOR: PearTune
PearTune MSO 4.0 Tuning for Bafang M200, M300, M400 and M420 with CAN Bus
The PearTune MSO completely removes the 25 km/h speed limit of Bafang e-bikes with CAN Bus (see below for exact compatibility). By removing the speed limit, you can use the full potential of the Bafang motor and (theoretically) ride at unlimited speeds with full motor support. "MSO" therefore stands for nothing other than "Max Speed Off".
Even with active tuning, the display shows correct values.
The PearTune MSO is a module that must be connected directly to the engine. The connection is made via original waterproof plugs. After connection, the module configures itself, no complicated setup is necessary.
To connect the PearTune module, the plastic cover of the motor must be removed briefly.
Since the module is supplied with power via the e-bike battery, the tool does not need its own battery.
Tuning can be switched on and off
The tuning can be activated and deactivated via the control buttons of the bike (2 x light button / press "+" OR + & - buttons). After switching, the display briefly signals whether the tuning has been switched on or off (short display of 9.9 = tuning active / short display of 2.5 = tuning inactive).
Important:
- If you want to install the PearTune MSO module in a brand new Bafang e-bike, you must first ride the bike for at least 1 km before installing the tuning tool.
Compatibility
This PearTune tuning module is compatible with:
-Bafang M200, M300, M400 and M420 e-bikes with CAN bus (4 pin speed sensor on motor and triangular display connector).
-Compatible connectors see illustration above.
-Compatible with all displays for M300, M400, M420 with CAN bus.
Tip:
If you have a Bafang M200, M300 M400 or M420 e-bike with UART (3 pin speed sensor on the motor), you will need this:
PearTune MSO 3.0 Tuning for Bafang M200, M300, M400 and M420 with UART.
By the way, the display is identical in both cases - regardless of whether the Bafang e-bike is equipped with CAN bus or UART.
Note: The Bafang M420 drive is usually equipped with CAN bus, whereas the Bafang M400 drives are usually equipped with UART. However, this is not always the case.
Delivery time, Shipping costs, Minimum order value und Payment methods:
Delivery time
Delivery time is 1-8 business days within Germany. Postal delivery time outside Germany may take longer.
Shipping area
We ship 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 shipping to Germany please use our german shop.
For a solution to Switzerland and Liechtenstein please see here.
We do not ship to the USA, France, Canada (including all overseas territories) and generally outside the EU.
Shipping costs
The shipping costs for Germany are 3,50 Euro. The shipping costs are waived from an order value of 180 Euro. For countries within the EU the shipping costs are 9,90 Euro. The shipping costs are waived from an order value of 300 Euro. We ask you to cover the cost of any return shipment yourself. Please note that customs fees may apply in third countries outside the European Union.
Minimum order value
The minimum order value is 25 Euro. Only from this amount you can use prepayment or PayPal and bank transfer as payment methods.
Maximum order value
The maximum order value for orders outside the EU is 1.000 Euro. The maximum order value within the EU is 12.500 Euro.
Payment in advance bank transfer
Please transfer the total amount with your order number to our account which you received in the confirmation email. Please note that bank transfers within Germany can take up to three working days. Transfers from abroad, especially from Austria and Switzerland, usually arrive very quickly. From other countries, transfers can take a little longer on average.
Payment in advance Paypal
At the end of the order process you will be redirected to the page of Paypal. There you can initiate your payment. As soon as the Paypal transaction is completed, the status of your order will change in the store. The goods will then be shipped as soon as possible.
Comparison of e-bike tuning products
Type |
Software | (Module) Software (Controller) |
Box | Module | Module | Module | Module | (Kit) Module / Sensor |
(Kit) Module / Dongle |
Dongle |
| Range of functions | ***** | ***** | * | ***** | **** | *** | *** | *** | *** / ** | * |
Easy installation of the tuning |
***** | ***** | **** | ** | ** | ** | ** | ** / * | ** / * | * |
Invisible after installation |
***** | ***** | * | ***** | ***** | ***** | ***** | ***** | ***** / **** | **** |
Switching on / off while riding |
* Gerät |
***** Gerät, Display |
* Box |
***** App, Display |
***** Display |
***** Display |
***** (App), Display |
*** Display, Magnet |
***** / **** Display / Dongle |
**** Dongle, (Licht) |
No more tuning Module at the bike |
***** | ***** | ***** | * | * | * | * | * | * / **** | **** |
Invisible dismantling |
***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** / *** | *** |
Easy dismantling |
***** | ***** | ***** | ** | ** | ** | ** | ** / * | ** / * | * |
Correct display of km/h |
***** Display |
***** Display |
* | ***** Display, App |
***** Display |
***** Display |
***** Display, App |
* | **** Display |
* |
Dethrottling |
***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** | ***** |
Reducing |
* | ***** | * | ***** | ***** | ***** | ***** | * | * | * |
Price range in euros |
169 to 209 |
189 to 299 | 149 to 154 | 219 to 239 |
159 to 179 | 139 to 259 |
139 to 309 |
89 to 199 |
89 to 209 |
139 to 159 |
Important: Tuning measures on e-bikes and e-scooters mean that they are no longer permitted for use on public roads. Legally permissible use is therefore only possible on private property or - if permitted - in competitions. Driving an e-bike or e-scooter modified by tuning measures on public roads can lead to criminal liability for driving without a license as well as driving without insurance coverage. Tuning measures on the e-bike and e-scooter can lead to a loss of warranty rights and manufacturer warranties. In addition, tuning measures can lead to a loss of insurance coverage and accident victim assistance benefits in the event of accidents. The e-bike (or e-scooter) modified by tuning measures is exposed to an additional load due to the higher speed, which can lead to safety risks.
