I think they are 1/8 A in impulse rating.
You can see they are smaller than the igniters. The motors are 1inch long, can be staged, clustered or flown single.
In the above post I made there is a bar of soap on the sink that shows the scale of size.
Most can be flown on a field of 100 ft sq.
They really small ones might hit 125-150ft. Generally they go 50 -100ft in altitude. Making them a great rocket flying "fix" in between regular launches, because you can fly them just about anywhere.
Quest has a starter set on sale for 30.00 that gets you 30 motors and igniters, the launch pad and rail, plus controller and 7 little plastic rockets including a saucer that is my favorite.
Fliskits has the real deal though when it comes to real kits made of cardboard and balsa.
Come on over to the darkside with us !
They are also highly addictive for most of us. Once you try "it" there is no going back!
