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JS5 Rey Test Flight – Jonker’s New Open Class Self-Launcher

Stefan Langer Video 1 months ago

Description

For the first time I had the chance to test a modern Open Class glider: the JS5 Rey from Jonker Sailplanes. 24.2 m wingspan and self-launch capability with the Solo engine.

Uys Jonker shows me the glider and tells the story behind the engine – and why it took longer than planned. Then we go flying: self-launch with up to 4.3 m/s climb, roll rate tests, airbrakes and landing. And the question I was most curious about: how does a wing this big feel in your hands?

Thanks to Uys and the Jonker Sailplanes team for the opportunity.

Music: Zac Nelson – Illuminate (Artlist)

#gliding #segelflug #JS5