Bosch have announced a software update for the Performance CX motor system. The software will be available as of 01/07/2017.
The new mode, called eMTB, replaces the sport mode. The torque is still rated at a maximum of 75nm, and delivers power of between 120% and 300% of the riders effort.
The Impulse and Bosch motor systems debuted around the same time several years ago and both have gone on to dominate the high quality electric bike market. They're both highly versatile e-bike systems, powering commuter e-bikes, power-assisted mountain bikes and comfortable town bikes.
Both systems are into the second and third generations now, with increases in power as well as functional and ergonomic improvements. The latest versions even offer on-board navigation systems.