Motor Guide

The motor guide allows you to quickly find motors that will work for a rocket; see the help page for more info.

If you create a rocket, you can run the guide more easily in future as well as have more options.

One-Time Entry

Otherwise, you can try the guide out by entering the info here.

Rocket Information

millimeters

Launch Conditions

Filter Motors

Include out-of-production motors

Others' Rockets

Here are the 10 most recently created public rockets entered by other people you can try out.

Name Body Diam Weight MMT Diam MMT Len Owner
4" NSL Big Bertha 4.00 in 5.20 lb 38 mm 20.00 in Michael Lehmann
4" Blue Bird Zero 4.00 in 7.00 lb 38 mm 20.00 in Michael Lehmann
4" Blue Bird Zero 4.00 in 10.00 lb 54 mm 20.00 in Michael Lehmann
4" AGM-33 4.00 in 3.50 lb 38 mm 20.00 in Michael Lehmann
3"Areobee Hi 3.00 in 2.50 lb 38 mm 20.00 in Michael Lehmann
3" Black Hole Space Probe 3.00 in 5.00 lb 38 mm 18.00 in Michael Lehmann
BBR U.S. Vagabond 2.60 in 1.60 lb 29 mm 15.00 in Michael Lehmann
Mad Cow Squat 4.00 in 1.50 lb 38 mm 15.00 in Michael Lehmann
Dragon Rocketry 4" Big Daddy (38mm) 4.00 in 2.60 lb 38 mm 12.00 in Michael Lehmann
Interceptor H 3.00 in 6.00 lb 38 mm 14.00 in marc houde

Search public rockets for more to try out.

millimeters