Williams flipper coil strengths, weakest to strongest
FL11753 (parallel, small flippers). FL24/600-30/2600 (series, weak; Grand Lizard upper flippers) equals FL11722 (parallel, weak). FL23/600-30/2600 (series, standard; High Speed to Millionaire) equals FL11630 (parallel, standard; most System 11). FL15411 (parallel, strong). FL11629 (parallel, strongest; later WPC). Series coils take one diode, parallel coils two. Check the game manual for the correct coil.
Systems
Related tips
- Williams flipper coils from weakest to strongest
- Williams 50 V fat flipper coils ranked by strength
- Flipper coils have two windings
- How the two windings of a flipper coil work
- Testing flipper coil diodes
- How a System 11 flipper coil works
- Measuring a flipper coil's windings
- Removing and checking the flipper coil stop
Source: Repairing Williams System 11 Pinball 1986 to 1990, Part Three, Clay Harrell