Narrative:

Engine lost power during cruise at 1500 ft AGL. Landed, uneventfully, on country road. Repaired aircraft next day and departed by same road. Power loss due to failure of both magnetos. It is difficult to say how to prevent the malfunction of redundant system. However, the best idea would be to maintain sufficient altitude to make a forced landing safely.

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Original NASA ASRS Text

Title: EMER OFF ARPT FORCED LNDG.

Narrative: ENG LOST PWR DURING CRUISE AT 1500 FT AGL. LANDED, UNEVENTFULLY, ON COUNTRY ROAD. REPAIRED ACFT NEXT DAY AND DEPARTED BY SAME ROAD. PWR LOSS DUE TO FAILURE OF BOTH MAGNETOS. IT IS DIFFICULT TO SAY HOW TO PREVENT THE MALFUNCTION OF REDUNDANT SYS. HOWEVER, THE BEST IDEA WOULD BE TO MAINTAIN SUFFICIENT ALT TO MAKE A FORCED LNDG SAFELY.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.