Articles by admin@bag

Build-It-Yourself Gyrocopter

IT WILL NEVER WIN a prize for beauty of design or appearance, but the Bensen Gyro-glider (or the powered Gyro-copter) is a first class flying…




One-Man Rotary Wing Craft

Lots of hard-working, far-sighted folk believe that the development of small, low-cost helicopters or autogiros is an absolute must . . here is a glimpse…


The Dream Of Gyrocopter Flight

The life and times of the homebuilt rotorcraft comes of age, courtesy of Brock Manufacturing. According to the FAA, the most numerous type of homebuilt…


Where Are Our Wankel Engines

We need this lightweight engine NOW! ARTICLE DATE: September 1976 Aviation magazines and, sometimes, even the Sunday newspaper supplements print articles about “the” great new…