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KITPLANES
Home
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2026 Engine Buyer’s Guide
Jonathan Welsh
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May 13, 2026
In Case You Missed It
Kit Stuff
Robrucha
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December 16, 2013
0
Drawing on experience; by cartoonist Robrucha.
Kit Stuff
Robrucha
-
March 20, 2015
0
Kit Stuff: As the Price Gets Bigger, the Avionics Get Smaller
Robrucha
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October 3, 2019
0
FOFUS—Fail Operational/Fail Safe
Paul Dye
-
June 20, 2014
0
Good design is not necessarily about how many levels of redundancy you have.
![The 160 hp turbocharged Rotax 916iS is a four-stroke piston engine with redundant electronic fuel injection and ignition. [Credit: BPR Rotax]](https://www.kitplanes.com/wp-content/uploads/2026/05/PIC_916-iS_iSc-2.jpg?w=534&h=462&crop=1 "2026 Engine Buyer’s Guide")