Pedal assist problem

[Boyaffy]

New build everythings turned out alright just having problems fitting the pedal assist sensor managed to fit the disk but the sensor tried to mount it in various positions but doesn't seem to work. So now am thinking of buying one without the separate disk want to no are they any good? Or any ideas which ones to go for had enough of the separate disk versions they dont seem to fit properly. Ive attached 2 that im thinking of buying any recommendations wich i should go for

 

[jmlflorencio]

I would go for the first one, with disc and sensor on a single piece?

 

[Nealh]

We have had more issues with dealing with users KTV12L type then the two part PAS.
I use two part on all my bikes with no problems.