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
hyperloc 160 1.60 in 11.0 oz 29 mm 12.00 in Eric Bunkers
Intimidator 2.6 2.60 in 3.20 lb 54 mm 635 mm Trevor Mitchell
BSA Eridani 2.60 in 32.0 oz 29 mm 12.00 in David Tepatti
Baby Bertha 1.64 in 62 g 18 mm 3.00 in Jeremy Black
Big Bertha 1.64 in 3.0 oz 18 mm 2.75 in Jeremy Black
Tres 42 mm 116 g 18 mm 70 mm Jeremy Black
Fat Boy 2.60 in 5.0 oz 24 mm 2.75 in Jeremy Black
Estes Big Daddy 3.00 in 5.7 oz 24 mm 6.00 in Jeremy Black
Super big bertha new 2.60 in 470 g 29 mm 7.00 in Jeff Black
Aspire D 30 mm 3.0 oz 24 mm 70 mm Trevor Mitchell

Search public rockets for more to try out.

millimeters