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Control Line Precision Aerobatics

Precision Aerobatics Model Pilots Association
07/06/2025 to 07/11/2025

For detailed information see the IAC Calendar.

Beautiful, large aircraft perform a prescribed stunt pattern before a panel of judges.  Flights are scored by smoothness and accuracy of maneuvers, with a bonus for aircraft appearance.  There are no design restrictions, but most models typically use .35-.60-size engines, with wingspans reaching more than 5 feet.  Precision Aerobatics is divided into skill classes for beginner, intermediate, advanced, and expert fliers. Two related events are Old-Time Stunt, using pre-1953 Stunt pattern and aircraft designs, and Classic Stunt, using aerobatics and aircraft designs that are more than 25 years old.

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