Tag: oil
In Case You Missed it
The Inside Corner on Reducing Stress
It is common practice for builders to cut openings in aluminum aircraft structures. Popular...
What’s New
Dr. RoTech introduces an engine analyzer for Rotax 912/914 engines, Planemakers offers builder assistance for composite aircraft, and Ameritech distributes Electroair ignition systems.
Aero ‘lectrics
What do you do if you need to monitor a number of audio signals, but you don't have room for an audio switching panel? Jim Weir finds the answer in a summing amplifier.
Flight Review: Return of the Ultralight
A few hours piloting the Belite may make you reconsider your preconceived notions about ultralight aircraft. By Ed Wischmeyer.