محول محرك AeroTech E وعدة فاصل المحرك F - 14005

The spacer tube made it easy to use F motors in my G mount without any fiddling. I've built a few rockets with this kit and everything fits perfectly, no extra sanding needed.

Fits the 24mm motors snugly into the 29mm mount with zero wobble, and the spacer tube locks the F motor in place perfectly. Took maybe two minutes to swap everything out before launch.

I've been using this adapter and spacer set to fly F motors in my bigger rockets, and it holds perfectly even on high-thrust flights. The spacer tube for G motor mounts is a nice touch that saved me from having to buy a whole new kit.