CPSC campaign 14165
Hazard
The main rotor washer can fail, causing the blades to come off the helicopter during use. This poses an injury hazard to the operator and bystanders.
Remedy
Consumers should immediately stop using the recalled radio-controlled helicopter and contact Horizon Hobby for replacement washers and instructions on how to install them.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.