Copper magnet wire 0.5mm. Original winding left in place. 169 turns. 13.6meters.
Another winding on top. 151 turns. 13.6meters. Both connected in series. 2.7 ohms
Total 320 turns, 27.2mts each coil.
4 of these coils in series. 9.2 ohms.
These coils have now also been installed and tested as a second set of 3 drive coils and they are a considerable improvement over the 0.75mm magnet wire.