Experience XEEx: Home of the BE-4 Rocket Engine

Take a tour of XEEx with Blue Origin's BE-4 Propulsion Test Engineering Manager, Sophia Porter.

[thedarkside]

Legends said that Tory Bruno (ULA) is still waiting for these engines.

[lyledal]

Are these the same engines you have yet to deliver to ULA?

[madjedi]

Despite general disdain for your management and CEO, many of us are rooting for you. Best of luck with BE-4 and new Glenn! Just.. ya know… get a move on will ya?

[TrackDayMaker]

"Hey Tory, I found one of your engines, its still on the stand."

[chadwickwood]

Tory wants to know where his engines are.

[Driftwood-Cove]

Is the engine in this video going to be shipped to Tory Bruno after testing?

[drds]

I was not expecting 2 Blue Origin videos today.
Good show, looks like the BE-4 does infact exist and works. Time to get a handful of them shipped over to Tory.
Nice job keeping the injector plate covered at all times. I was hoping to maybe get a glimpse of it but that was wishful thinking.

[identidem]

Hello, are these mine? Can I get them shipped real quick Jeff ? 😐

[Mattsh]

Guys, they're working more on new Glenn and it's engines than lawsuits. let's show them more love and less hate. Also when they do lame stuff like suing NASA, don't be rude to the engineers, it's just Jeff, blame him.

[CeladonHairExtraordinaire]

We're rooting for you Blue, hopefully you get can the engines issues ironed out.

[Zuuby]

0:44 So they already shipped them to ULA? Or the vague "next destination" is back to the manufacturing site to be refurbished/rebuilt for another test? I guess it's also possible they just haven't left the test stand yet.

[Mattsh]

Can't wait to see them fly, godspeed BO.

[dailyrandomjokes]

Why do they release a bunch of videos at the same time lol

[GingerNut_]

Tory is waiting for those engines Jeff!

[NXaiUL]

BE-4 is the biggest thing to come out of BO

[Werdna]

This is the PR image you want to present BO. Well done 👍

[Wee_L_LR]

But will you make a production line factory to keep up with demand?

[jmstudios]

What does orbital class rocket engine mean?
sure it's used on an orbital rocket vs a suborbital one, but first stages basically never hit orbital velocity, that's not their purpose. even if you compare thrust, the RocketLab Rutherford engine is considered orbital class, but the BE-3, which is not, has 20 times the thrust.

[R----]

does the flames of BE-4 be more blue than the ones in the test, like the Raptor?

[JesusRamirez-emds]

RAPTOR AND RAPTOR VACCUM ENGINE ARE THE BEST METHALOX ROCKET ENGINES NOW