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
Minnie Magg (29mm) 5.50 in 3.60 lb 29 mm 13.00 in Geddy Karrle
Minnie Magg (38mm) 5.50 in 3.60 lb 38 mm 13.00 in Geddy Karrle
AMRAAM 4.00 in 7.75 lb 38 mm 14.00 in Geddy Karrle
Tiny Pterodactyl 2.10 in 1.30 lb 29 mm 6.00 in Geddy Karrle
3FNC 4.00 in 3.10 lb 38 mm 7.50 in Geddy Karrle
Lance 5.50 in 11.50 lb 54 mm 20.00 in Mitch Boese
Fat Chance 12.72 in 22,317 g 75 mm 60.00 in Reid Barefield
DX3 38mm 4.00 in 80.0 oz 38 mm 24.00 in Daniel Fritsch
Doorknob 81 mm 1,030 g 38 mm 360 mm Kris Thorsheim
Semper fi 3.10 in 38.5 oz 38 mm 1,000 mm Mitch Barlow

Search public rockets for more to try out.

millimeters