Eflite SU-30 Twin 70mm TrueFire and BlueFire LED Afterburner Style Options - Use Drop Down Menu Below:Select-A-Fire TrueFire 2) Position the afterburner mount

2) Position the afterburner mount to the EDF assembly

Please read our note here about Smart Throttle Configuration prior to ordering

Additional information - we have had good success with increasing the afterburner effect by lining the exhaust ports with Nashua light weight duct tape (Flexfix UL181B-FX)

Test fit the unit and make sure that there is sufficient clearance between the motor and the afterburner mount

From 50% throttle to 100% throttle the center afterburner led gets brighter with full brightness at 100% throttle

Eflite SU-30 Twin 70mm TrueFire and BlueFire LED Afterburner Style Options - Use Drop Down Menu Below:Select-A-Fire TrueFire 2) Position the afterburner mountPN 28IN TW The afterburner is for motor PN EFLM1850. 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.