Can you fit a throttle to a Bosch CX motor?

Deus

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Apr 18, 2014
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Can a throttle be fitted to a Bosch CX ? a throttle that gives instant power not one where you have to rotate the peddles first?
 

soundwave

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May 23, 2015
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no as the software is locked you cant even use a 3rd party batt as it has to talk with the motors controller to even turn on.
 
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Deleted member 25121

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No, there's nowhere to connected it and the controller firmware isn't designed to be able to read it.
 
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vfr400

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Jun 12, 2011
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How good are you at hacking? It's possible to reprogram the walk assist speed so that the walk assist button works like a full-speed push-button throttle. Without hacking, you need the Bosch software, cable and password to do it.
 
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Deus

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Apr 18, 2014
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Dewsbury
Thanks for the replies what about other motors like Shimano or Brose etc? or some of those come with throttles anyway ?
 

Fat Rat

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Jun 7, 2018
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I think you need to look for something other than a crank drive
Non of them are designed to work as throttle units
If I was you I would look into hubs instead as it defeats the object of the crank drive to have a throttle
 
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sjpt

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Jun 8, 2018
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You should get instant power just by pressing the pedals; one advantage of torque sensing. Maybe not as much as you want though? Or at least, instant torque.
 
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Deus

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Apr 18, 2014
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Dewsbury
its a friend who is wanting a throttle on his first ebike purchase he has tried my Bafang BBSHD set up and seems to think he needs a throttle now
 

soundwave

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May 23, 2015
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its a friend who is wanting a throttle on his first ebike purchase he has tried my Bafang BBSHD set up and seems to think he needs a throttle now
swap bikes ;)
 
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