Falcon 9 Block 4
Falcon familySpaceXRetiredReusable
The Full Thrust variants first stage includes all systems necessary for an operational re-use of stages while the second stage is operated as an expendable rocket stage.

Specifications
- Thrust
- 6,804 kN
- Height
- 71 m
- Diameter
- 3.65 m
- Launch mass
- 546 t
- Stages
- 2
- Launch cost
- $50M
- LEO capacity
- 22,800 kg
- GTO capacity
- 8,305 kg
Specifications from Launch Library. Figures the operator has not published are omitted.
Flight record
12flightswith a definitive outcome
100%success rate12 of 12
12success streakcurrent
6landings6 attempts · 3 droneship · 3 RTLS
71.5 dfastest turnaroundbetween consecutive booster flights
Counted from padside's own launch record, the same basis as the stats page.
Boosters
Boosters by flights
- B10402 flights1/1 landings
- B10452 flights1/1 landings
- B10412 flights1/1 landings
- B10392 flights1/1 landings
- B10432 flights1/1 landings
- B10421 flight1/1 landings
- B10441 flight
Serial-tracked stages only — predominantly SpaceX.