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
Mega der red max 4.00 in 75.0 oz 29 mm 300 mm Matthew Lane
Estes 4" mdrm cluster. 4.00 in 40.0 oz 29 mm 18.00 in John Taylor
Estes 4" mdrm cluster. 4.00 in 40.0 oz 29 mm 12.00 in John Taylor
3inch blackfly 3.00 in 3.00 lb 38 mm 20.00 in michael therriault
54 blackfly 54 mm 1.80 lb 29 mm 14.00 in michael therriault
54 blackfly 54 mm 3.00 lb 29 mm 14.00 in michael therriault
Semper fi 3.10 in 38.0 oz 38 mm 1,000 mm Mitch Barlow
Vanderburn Leviathan 3.00 in 21.1 oz 29 mm 1,000 mm Mitch Barlow
Yank Bullet 4.00 in 47.0 oz 29 mm 12.00 in Paul Kinzer
Lotus Micro 2.20 in 20.3 oz 29 mm 18.00 in Robert Campbell

Search public rockets for more to try out.

millimeters