Spektrum PWM connection
From Spirit System Manual
This table is describing connection of the Spektrum AR6210 receiver. Because labels are same between other receivers you can use it also for other AR receivers.
PWM Wiring
| UNIT | RECEIVER |
| RUD | RUD |
| AUX | GEAR |
| ELE/PIT/AIL | BROWN wire to ELEV RED wire to AUX 1 ORANGE wire to AILE |
ESC should be connected to the THRO port.