Podcast: Unleaded Avgas UL 91

Lycoming vice president Mike Kraft details an unleaded fuel alternative, UL 91, that’s currently available in Europe — and why it probably won’t be readily available to you anytime soon.

Lycoming vice president Mike Kraft details an unleaded fuel alternative, UL 91, that's currently available in Europe -- and why it probably won't be readily available to you anytime soon.

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