Huge grid fin unveiled for SpaceX's new Super Heavy V3

A new grid fin designed for the next-generation Super Heavy V3 rocket booster, currently under development by SpaceX, has been unveiled. As noted by prominent X observer Dima Zeniuk, a completely redesigned control system has been developed for the new generation of boosters. This is reported by Ixbt.com reports .

The main change is that SpaceX engineers have decided to use three grid fins instead of four. At the same time, the size of these elements has increased by 50 percent, and their structural integrity has been significantly enhanced. This innovation ensures more efficient control during the booster's atmospheric reentry and allows for landing at steeper angles without losing stability.

Currently, SpaceX is preparing for the Starship Flight 12 mission, although some delays have been observed. The company was forced to halt the Wet Dress Rehearsal—a full pre-flight practice—before the fueling process could begin.

Nevertheless, SpaceX recently conducted a successful test of 33 Super Heavy engines. The company also completed the full assembly of the Starship V3 version at the Pad 2 launch site in Texas.