AeroTech F30-4FJ 24mm x 95mm 單次使用 1 馬達包 - 63004

The 24mm diameter slid perfectly into my Estes-style mount and the composite propellant gave a much brighter, cleaner burn than the black powder motors I've used. That 95mm length packed a surprising punch for such a small casing, and the delay timing was spot on for my chute deployment.

I was nervous about a single-use motor, but this thing pushed my Estes-sized rocket way higher than the black powder ones I used as a kid. The 24mm fit was snug and the composite propellant burned clean with a nice white flame. Only wish it came in a bigger pack.

The composite propellant lit right on the first attempt and gave a crisp, textbook boost that tracked beautifully. I’ve flown a few single-use motors, but this one’s 24mm fit was snug and the burn felt noticeably smoother than the cheaper stuff.