AWESOME SOUND ! Sternmotorenklinik NGH GF 150R5 radial engine COLD START DEMO at ProWing 2024

AWESOME SOUND ! Sternmotorenklinik NGH GF 150R5 radial engine COLD START DEMO at ProWing 2024
More information at sternmotorenkl...
Thanks to Jochen Schilling and Florian Becker for the demonstration of these awesome engines.
Filmed by Dom Mitchell for the 'Essential RC' RUclips channel using the Panasonic HC-X2 4K camcorder at ProWing Show 2024
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[@DDGVET4]

Love that radial sound!!!!

[@grubbypaws3566]

As @tomfey6020 mentioned, you have to turn a radial backwards as the lower cylinder has a tendency to fill up with engine oil, so turning the engine allow the oil to drain out the exhaust valve into the exhaust, which is why they smoke badly on start up

[@CyclingMikey]

Das ist uber geil!

[@Hawkertempest1]

What a beautiful sounding engine. 👍👍❤️

[@EssentialRC]

It sure is!

[@tomfey6020]

Reverse rotation to prevent risk of hydraulic lock.

[@cbcalhoun]

Wow!

[@sampamnl.8964]

ขอบคุณมากครับ

[@lasersbee]

FYI... It sells for $3,300 Canadian Dollars here...

[@EssentialRC]

Worth every cent !