This is the BE-4 engine.

@torybruno How many times will you be able to reuse them once you have implemented SMART reuse?

W BE-4 My favorite engine Close with RL-10 Combined in a single rocket (Centaur V on new Glenn eventually it’s OP)

Not even mentioning @ulalaunch #VulcanRocket?

Can I have one please

Cool video, would love to know more details! Things like, how is the BE4 rocket nozel cooled to allow reusability to be possible? Maybe invite @Erdayastronaut to the factory to do a in depth video?! What do you say? 😁

We have BE-4 on our Christmas 🎄 tree… so proud & best wishes from Tampa FL

I get the feeling that historians will view the 21st century as the century when humanity packed its bags and started moving into outerspace.

Great, now put in vertical. On a rocket.

So since @ulalaunch got their two 1st flight engines, is the BE-4 factory building engines for New Glenn now, or more engines for the following Vulcan flights only at the moment? @megsylhydrazine @JimQRZhu

You can always count on Blue Origin to tell a big story about their products. Congrats on BE-4 though, it must be perfect given the amount of time you spent developing it. Tory is happy 😊