Accident Overview
On September 1, 2025, at approximately 1605 eastern standard time, an experimental amateur-built Zenith Zodiac 601 HDS, registration N680LM, was substantially damaged during an accident near Connerton, Florida. The pilot and the passenger sustained minor injuries. The flight was conducted as a personal operation under Title 14 Code of Federal Regulations Part 91.
Flight History
The pilot reported that he planned to provide rides to four relatives, each on a separate 15-minute flight departing from and returning to Pilot Country Airport (X05) in Brooksville, Florida. Before the flights, the pilot purchased 3 gallons of 89 octane automotive fuel and added it to the airplane. He estimated the total fuel onboard prior to the first flight was 9.8 gallons. A preflight inspection revealed no abnormalities. The first two flights, lasting 16 and 12 minutes respectively, proceeded with normal engine performance, including typical temperature and pressure readings.
Engine Failure and Forced Landing
For the accident flight, the pilot estimated there were 6 to 7 gallons of fuel remaining. He calculated that the airplane's cruise fuel consumption of 3.8 to 4.0 gallons per hour made 4 gallons sufficient for the 15-minute flight. Departure on the third flight occurred at 1601. The ground roll and initial climb rate were normal. At about 420 feet above ground level, the pilot reported that the engine suddenly stopped without any warning, with no abnormal noises, vibrations, or power deviations beforehand. He adjusted the airplane's pitch for best glide speed, turned into the wind, and prepared for an off-field landing. Two restart attempts were unsuccessful, though the starter functioned. During the forced landing in a nearby field, the airplane nosed over and came to rest inverted. The pilot self-extricated and then assisted his passenger through the shattered canopy.
Examination
A Federal Aviation Administration inspector examined the wreckage at the accident site, noting substantial damage to both wings, the fuselage, and the rudder. Fuel was present in both wing tanks and the fuselage-mounted tank. The header tank was not examined. The wreckage was recovered and retained for further examination.