PearTune MSO Tuning for Bosch e-bikes
PearTune MSO Tuning e-bike Bosch
PearTune MSO 3.0 Bosch is a tuning kit for e-bikes used to remove the speed limiter from electric bikes. PearTune MSO Bosch is compatible with Bosch Active Line, Bosch Performance Line, Bosch Performance CX Line, and Bosch Active Line Plus motors, working with Intuvia, Purion, Nyon, and Kiox displays.
Features
- Includes connector casings for easy installation with original connectors
- Speed limitation: completely removed
- Activation: Walk button
- Display readings: actual data
- Active Line
- Active Line Plus
- Performance Line
- Performance Line CX Line
- Performance Line Speed
- Cargo Line
- Gen 2,3,4
- Note: Not compatible with Bosch Smart System bikes
- Warranty on PearTune products is 2 years from the date of purchase
Warning:
Please note that using such modified e-bikes on public roads may be illegal. The manufacturer and reseller take no responsibility for any damages resulting from the use of PearTune products. E-bikes equipped with PearTune products must not be used on public roads, bike paths, and public places. E-bikes fitted with PearTune products are only for use on private property and entirely at the user's own risk. Using PearTune may void your bike's warranty. We strongly recommend using additional safety features and protective equipment to prevent injuries.
We do not recommend updating your bike's software as updates may affect the function of the unit.
How does PearTune MSO 3.0 work?
Once installed, PearTune MSO 3.0 enables your e-bike's display to show real data such as maximum and average speed, daily distance traveled, and remaining range.
Installation.
PearTune MSO 3.0 is installed between the speed sensor and the display cable, allowing data to pass through PearTune.
- Remove the skid plate or protective cover from the left side of the motor. If necessary, also remove the crank arm.
- Disconnect the rectangular display cable connector and the square speed sensor connector from the motor.
- Connect PearTune's corresponding connectors to the motor.
- Attach the connectors previously removed from the motor to PearTune.
- Installation is complete. Test that the bike starts and that speed data appear on the display by spinning the rear wheel.
- Adjust PearTune and the connectors so that the skid plate or protective cover can be reinstalled.
Activation.
PearTune can be activated directly from your bike's display. Activate PearTune by pressing the WALK button, which will cause a 9.9 km/h value to appear on the display. After this, you can ride at speeds of 40 km/h, 50 km/h, or over 60 km/h. To deactivate PearTune, press the WALK button again, and a value of 2.5 km/h will appear on the display, returning the speed limit to 25 km/h. After this, the e-bike will function as it did before the tuning was installed.
