FMS Viper 70mm V2 TrueFire and BlueFire LED Afterburner Style Options - Use Drop Down Menu Below:Select-A-Fire BlueFire 7) Power on the plane

7) Power on the plane and the transmitter

Give it throttle and enjoy the TrueFire

Select-A-Fire adds the ability to adjust the throttle position where the Blue LED starts to flicker

Afterburner mount with LEDs weighs 21g

The afterburner is for motor PN 2957-2210Kv

FMS Viper 70mm V2 TrueFire and BlueFire LED Afterburner Style Options - Use Drop Down Menu Below:Select-A-Fire BlueFire 7) Power on the planePN 30IN The afterburner is for motor 3060 1900KV. Options Select A Fire TrueFire Random flickering from 30% to 50% throttle to simulate the afterburner lighting turning on. From 50% throttle to 100% throttle the afterburner gets brighter with full brightness at 100% throttle. Select A Fire adds the ability to adjust the throttle position where the main Orange LED turns on. The ability to turn on and off the flickering effect is also provided. Select A