Small helicopters must now get their main rotor inspected for cracks, or be grounded

The US aviation regulator proposes new rules for all Guimbal Cabri G2 helicopters. Owners must now regularly check the main rotor swashplate for cracks. If cracks are found, the part must be replaced before the helicopter can fly again.

This is a routine safety update, but it highlights the ongoing costs of maintaining specialized equipment. Even small fleets of aircraft require constant vigilance and specific, mandatory inspections. These costs are passed on to operators and, eventually, to those who use these helicopters.