001602 - B4-4 Engines

Customer Reviews

Great Engine for smaller Rockets! Review by rOcKeT mAn

I used this engine on my HI Flier and it keeps it low enough no to lose it, but still gives it the thrill of any high flying rocket! (Posted on 1/3/13)

awesome Review by Damon

this is the first engine i used and it was great
(Posted on 8/21/12)

BLAST OFF!!! Review by rocket master

These B4-4 engines are amazing. The engine has a burn time perfect for medium sized fields. With this engine you will amaze family, friends, or even your neighbors. (Posted on 4/1/12)

Low and slow is the way to go! Review by David

Flying this in my Patriot M104 kit is a lot of fun! It has a slightly lower thrust than the B6 but a longer burn, giving the kind of dramatic flight I enjoy in some of my models like my Patriot kit. (Posted on 9/20/11)