active Line Plus gen 3 crank

Brian Zion

Finding my (electric) wheels
Mar 28, 2021
10
0
Hampshire
Hi all I am in the process of changing my chainring on my bosch active line plus gen 3 motor and would like advice on the torque settings for the crank arm I have put the crank arm back on its a fsa crank but not fully tighten down yet.
IMG_20210401_081009.jpg
 

Gringo

Esteemed Pedelecer
Jun 18, 2013
1,346
842
Northampton
I couldn’t say, I just tighten as much as I can using a long Allen key, it’s done me well enough for decades ;);)
 

soundwave

Esteemed Pedelecer
May 23, 2015
16,996
6,536
for fsa it is 29-34nm but i just do it up tight as i can ;)

 

soundwave

Esteemed Pedelecer
May 23, 2015
16,996
6,536
you can get the bolts on there own if you want to dump the crank puller.

 
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Brian Zion

Finding my (electric) wheels
Mar 28, 2021
10
0
Hampshire
quote from FSA Europe after I emailed them for clarity on torque 'The FSA Omega CK-200 chainset crank bolt should be tightened between 38 and 41 NM.'
 

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