Mini-500 Kit Copter Controversy

SPECIAL REPORT. Everyone seems to agree there were problems with the original Mini-500 kit helicopter. Kit manufacturer Revolution Helicopter Corp. has come out with an improved "Bravo" model, and has issued a bunch of "ADs" against the earlier aircraft. Some owners are angry, contending RHC should pay to upgrade their Alpha models. RHC says that's unreasonable, and says it's already making the upgraded components available at cost. We examine both sides of the controversy.

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