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    Ongoing reliability of Kalkhoff/Focus Impulse 2 motors

    Serviced my Impulse 2.0 motor on a 2015 Focus Jarifra. Got a bearing kit from performancelinebearings.com. First class service. All bearings replaced. No evidence of water ingress so made sure to seal the motor case. Bearing replacement (x8 bearings and 3 seals) quite straightforward. My Impulse...
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    Ongoing reliability of Kalkhoff/Focus Impulse 2 motors

    Hi soundwave Peter at performancebearings gave me this info. (image below) Thanks for your contact and reply's to my question. I will post up how I get on with my attempts at Impulse 2.0 motor service / overhaul for info anyone else who might be struggling.
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    Impulse 2.0 Remove chainring / spider

    Hi soundwave Many thanks for that contact. I emailed Peter and he got back to me with the info. I think at the very least Iwill get the bearing kit from performancebearings and if it seems too big a job i will request their full services. Thanks again for your help.
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    Ongoing reliability of Kalkhoff/Focus Impulse 2 motors

    Hi olepro I found your post 'Words about my Kalkhoff Integrale 8 LTD' really helpful and informative. I am experiencing the exact same problems as you describe and suspect the 'pawls'. I am confident of fixing this myself in a similar way you outlined. One question I hope you may be able to...
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    Impulse 2.0 Remove chainring / spider

    Hi. I have a 2015 Focus Jarifra with an Impulse 2.0 motor. I have some problems with it slipping / making noises when under load. I understand these motors are problematic from the threads on this forum. Iam quite competent mechanically and would like to disassemble motor and have a look if...
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    Hi

    Hi. I have an ebike - Focus Jarifra - 2015 model. I am here to ask a question and help anyone else if I can. I will ask question in a relevant section. Thanks