Editing Radio-controlled model (section)

=== Helicopters ===
{{main article|Radio-controlled helicopter}}
Radio-controlled helicopters, although often grouped with RC aircraft, are unique because of the differences in construction, [[aerodynamics]] and flight training. Several designs of RC helicopters exist, some with limited maneuverability (and thus easier to learn to fly), and those with more maneuverability (and thus harder to learn to fly).