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
Patriot Jr 38mmx1 5.50 in 8.00 lb 38 mm 30.00 in William Hanlon
NRC payload 0.74 in 1.3 oz 13 mm 2.00 in Paul Kinzer
HP_Caliber ISP 3.00 in 38.0 oz 29 mm 15.00 in Mark Hanna
HP_Caliber ISP 3.00 in 38.0 oz 38 mm 15.00 in Mark Hanna
Punisher SS 2.29 in 2.10 lb 38 mm 30.00 in Robert Vaulding
Elliptical Fin Antique 2.65 in 1,180 g 38 mm 16.00 in Bob Knytych
I-roc 5.50 in 100.0 oz 38 mm 20.00 in robert brown
Jesus is King 52 mm 120 g 18 mm 10.00 ft Victoria
Saturn V- Keith-29mm 3.90 in 17.4 oz 29 mm 10.00 in Dave Alewine
Saturn V- Keith-24mm 3.90 in 17.4 oz 24 mm 10.00 in Dave Alewine

Search public rockets for more to try out.

millimeters