Biplanes of Yesteryear

The engine and prop complete the building phase, and the RV-12 is ready for the flight test phase. By Dave Martin.

Builder Kurt Goodfellow has risen to the challenge of installing a Wilksch Airmotive WAM-120 diesel powerplant in his Van’s RV-9, and the proof is in the performance test results. By Ken Krueger.

Paul Dye discusses the ins and outs of landing at night on a narrow, obscured by trees private runway.

The Sky Arrow 600: a different kind of LSA; by Dave Martin.