Articles by admin@bag

Return Of The Autogyro

FEBRUARY 1969: McCULLOCH AIRCRAFT UPDATES THE GYROPLANE How would you like an aircraft that combines the advantages of both airplanes and helicopters, and yet is…



Diesel Engine Revolution

Piston Diesels Are Coming To America, But Will They Ever Catch On? Spend even a few minutes comparing the operation of an avgas-powered engine to…


The First Rotax 912 Engine

The Rotax 912 was designed especially for homebuilts. Is it just the tip of the iceberg? OCTOBER 1991: A sure sign that the homebuilt aircraft…


Bill Parsons Gyrocopter Guru

Bill Parsons has been flying gyros for 25 years; he attributes his longevity to proper training. Bill Parsons gave some last-minute instructions to his student…





The Corvair Engine Syndrome

ARTICLE DATE: December 1974 HAVE YOU SEEN that guy next door with a Corvair engine mounted on a stand, turning a propeller with a gearbox…


History Of The Limbach Engine

ARTICLE DATE: August 1974 Herr Limbach’s Flying Beetles SICHER, ZUVERLAESSIG, SPORTLICH, and sparsam, which translates from German into safe, reliable, sporting, and economical. This not…