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

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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
V2, 5.5-inch, 38mm 5.50 in 5.00 lb 38 mm 32.00 in William Hanlon
V2, 4-inch, 29mm 4.00 in 3.00 lb 29 mm 32.00 in William Hanlon
V-2 7.50 in 15.00 lb 75 mm 25.00 in Brian Bohrer
Silver Comet 2.60 in 10.7 oz 24 mm 10.00 in Wayne Comfort
Punisher 2.6 2.60 in 3.80 lb 54 mm 24.00 in Daniel Fox
Loc IV 4.00 in 3.84 lb 38 mm 24.00 in Brian Bohrer
3" Black Hole Space Probe 3.00 in 5.00 lb 54 mm 9.61 in Michael Lehmann
Falcon Crew Dragon 42 mm 168 g 24 mm 90 mm Matthias Abele
Der Big Red Max 3.00 in 350 g 29 mm 150 mm Matthias Abele
Windpiecer 2.56 in 3.00 lb 38 mm 20.00 in Troy Berry

Search public rockets for more to try out.

millimeters