SpaceX BFR stages as SSTO's.

[RGClark]

The SpaceX BFR tanker can serve as a reusable SSTO by switching to a winged, horizontal landing mode:

SpaceX BFR tanker as an SSTO.
https://exoscientist.blogspot.com/2017/10/spacex-bfr-tanker-as-ssto.html

Bob Clark

---------- Post added 10-25-17 at 11:52 AM ---------- Previous post was 10-24-17 at 11:44 PM ----------

A quarter-scale version of the BFR upper stage can serve as an SSTO able to carry a Dragon 2 to orbit:

A Small Raptor Spaceship.
https://exoscientist.blogspot.com/2017/10/a-small-raptor-spaceship.html

Bob Clark