Rotorcraft
Enstrom Updates TH180 Forced Landing and Program Status
Test instrumentation may have malfunctioned, disconnecting engine from drive train

To update the February 12 forced landing of its TH180 prototype, Enstrom released a statement today praising the ruggedness of the light single, and citing a possible cause for the accident. In part, the statement read, “Preliminary investigation indicates that a piece of flight test instrumentation in the main drive system failed, disconnecting the engine from the drive train.”