Reverser penalty

FDR will be penalised if the reversers are still on even though the aircraft's IAS speed drops below 60 knots during deceleration after landing.

There may be different applications in real life, but due to the limitations in the simulation world, it will continue to be implemented in this way. It is not required on VFR flights. It has a tolerance of 2 kts. (Rule has been changed)