Bosch derestriction

[1boris]

 

[Steve A]

Prefer dongle hidden away inside motor case, giving correct speed reading.

 

[Gubbins]

https://www.ebiketuning.com/speedbox-bosch-gen2.html

 

[Deleted member 4366]

It's a good idea and could be done with other methods of getting 2 magnets to pass the sensor with each pedal rotation. 15.5 mph is 201 rpm in a 26" wheel and 180 rpm in a 29er, so the motor will cut whenever your cadence went over 100 or 90.