Update for Bosch Gen 4 from 75nm of torque to 85nm .

[Philip Copley]

Hi, not sure if anyone's bothered, I took my bike in for some new brake pads and they updated my system to the latest firmware to give the motor a little more torque, I tested my 500 watt bosch frame battery on a gen 4 cube reaction hybrid pro. Rode in turbo mode all the way, maybe about 30% off road. I weigh around 18 stone. Got 32 miles out of it with 2897ft of climb. Just in case anyone is considering doing the firmware update. Cheers, Phil.

 

[Philip Copley]

Just remembered, it dropped the emtb mode so it's now back to Turbo, Sport, Tour and Eco.

 

[MarcusT]

Other than the torque, was there an improvement on performance or distance?

 

[Philip Copley]

Unfortunately it's really hard to tell due to it not being entirely scientific. I can't really tell much of a difference, I used to get around 30-35 miles on turbo depending on climb/distance etc. Sorry Marcus. I was just trying to give some real world indicators to how it behaves. Cheers, Phil.