Estes Alpha 3

[JetFlyyer]

This rocket is underpowered if you use A class engines :(

I have one always use B size and up :)

[FR3DisGAY]

good catch

[nootnam]

nope, no need for a license. its perfectly legal, at least in california. im sure it is wherever you live to

[frederic470]

do u need a license to so this? Or can I just buy one online and go launch it in a field or something? (im 16)

[nootnam]

hi, im not sure how high it will go on the b6-4 cause its not my rocket and we launched it on a c i think

[chrismagicinc]

Hi. I am ordering the same rocket. I have the B6-4 engine from a previous rocket that I never used. One question, how high is the maximum height on the B6-4 engine? Overall that video was great. And it seems like it went high based on how long it took you guys to find it in a clear sky!!! Awesome, just awesome!!! thanks, -Chris

[nootnam]

the high pitch noise is a safety feature on the launch controller and all midpower launch controllers that you buy will have this and any one you build is required to have this

[ultizerofan]

cool! im currently bulding 1. only bad thing was the high pitch noise there. but otherwise, 5 stars!