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Engine Failure: EFI UAV HFE DA50 Engine Failure in Air

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Engine Failure: EFI UAV HFE DA50 Engine Failure in Air

Old 06-25-2024, 02:53 AM
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Last edited by [email protected]; 06-25-2024 at 10:31 PM.
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Old 06-25-2024, 10:32 AM
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Have you checked cooling air flow. Sounds like over heating. Is it a new engine? What propeller are you using? It's common for people wanting to put larger props on planes in the hops to get more performance.
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Old 06-25-2024, 11:43 AM
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Originally Posted by A. J. Clark
Have you checked cooling air flow. Sounds like over heating. Is it a new engine? What propeller are you using? It's common for people wanting to put larger props on planes in the hops to get more performance.
It is new engine. Using right propeller. It is company tuned engine. But unboxing this engine after more than 8 month's.
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Old 06-25-2024, 11:44 AM
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Old 06-25-2024, 11:47 AM
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Yes. It was working new company tuned engine with propeller . It fail during flight.
Only concern thing is that engine was open to air for display and was previously in store for more than 8 months.
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Old 06-25-2024, 02:40 PM
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How?
Do you have telemetry?
Is your fuel premix or oil inject?
You are providing little info.
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