New side-by-side testing by Rotax reveals that the 912iS yields substantially better fuel economy than the company originally claimed. In this exclusive KITPLANES video, Rotax’s Alexander Mitter reveals the test details.
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Maintenance Matters
Damage to aircraft aluminum can be handled in one of two ways: repair or replace. Steve Ells explains what to consider when making this decision and asks three well-known kit manufacturers what they would recommend.
Error Chain
Intake valve failure-sudden engine problems lead to an unexpected landing under a 300-foot ceiling. By Bryan Jones.
Ask the DAR
Can a powered parachute be classified as Experimental/Exhibition if it missed the ELSA deadline?