Donald J. Berk, Author at KITPLANES

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Electra-Glider

Donald J. Berk - May 17, 2019 5

Converting a Strojnik S2A motorglider from gas to electric power.

In Case You Missed It

Building the eXenos

Paul Dye - October 14, 2023 0

Part 7: Finally, time for flight!

Alternative Energies

Dean Sigler - October 18, 2012 2

A new electric ultralight motorglider expands the boundaries of its category—and its plans can be downloaded free. By Dean Sigler.

Straight Floats to Amphibs

Don Ledger - April 8, 2011 0

Fed up with the restrictions of being able to land on water only, builder Mervin Zinck came up with a design to add retractable gear to his floats. By Don Ledger.

Flange Transplant

Kitplanes - October 27, 2013 0

Moving the end flange on a rib. By KITPLANES® Staff.