After sanding the surface where the rough epoxy putty mounts (Be careful not to sand the sensors !) I went and soldered all the wires to the sensors.
I made sure all motor measurements are correct:
Resistance between the 3 power cables :
Green to blue : 0.3 ohm.
Green to yellow : 0.3 ohm.
Blue to yellow : 0.3 ohm.
Haul sensor measurements (Fluke is in Diode mode)
Fluke red pen to red haul sensor cable. Fluke black pen to Blue, Green and Yellow:
All gave 1.8v
Fluke red pen to black haul sensor cable. Fluke black pen to Blue, Green and Yellow:
All gave 0.65v
I used heat shrink sleeves for each wire and covered all of the with a hot glue filled shrink sleeve to make sure nothing goes loose.
Sewing the whole deal is also recommended.
I also recommend to use a rigid cable like the blue one in the picture to secure the cables that connect to the stator.
If any of them will go loose there will be serious damage.
I also noticed that the motor cap on the disk brake side (second picture), has razor sharp edges that harm the cables on the axis anytime it's taken off.
Sanding it also a good idea.