Williams flipper coils from weakest to strongest
From weakest to strongest: FL-11753 (yellow), FL-11722 (green), FL-11630 (red, the standard coil), FL-15411 (orange), FL-11629 (blue). Always fit the coil the game calls for.
Systems
- Williams System 11
- Williams System 11A
- Williams System 11B
- Williams System 11C
- WPC Alpha-Numeric
- WPC Dot Matrix
- WPC Fliptronics
- WPC DCS
- WPC-Security (WPC-S)
- WPC-95
Related tips
- WPC flipper coils from weakest to strongest
- WPC flipper coils, weakest to strongest, with resistances
- Williams 50 V fat flipper coils ranked by strength
- WPC flipper coils, weakest to strongest
- Fitting a parallel FL11630 or FL11722 flipper coil
- Flipper coil strength order (WPC flipper coil strengths file)
- Series and parallel wound flipper coils on System 11
- Replace a series wound flipper coil with the parallel FL11630 type
Source: Pinball Machines: How They Work & Troubleshooting, Norbert Snicer