Flight and Communication Issues
The pilot had purchased the aircraft about two weeks prior to the accident. After climbing to altitude for a cross-country flight, he lost radio communication. He elected to continue the flight and make position reports in the blind. The pilot reported that he encountered headwinds.
Engine Problems and Diversion
Later during the flight, the pilot reportedly smelled fuel, and then the engine began to sputter. He diverted toward Puerto Rico, but the engine lost power. The pilot ditched the aircraft about 2 miles from Punta Pozuelo Peninsula, Puerto Rico, approximately 5 hours after taking off.
Endurance Information
According to the owner's manual, the maximum endurance at 65% power was 5.1 hours.