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
*Quasar II - SUSTAINER 2.60 in 42.0 oz 29 mm 9.00 in Dave Alewine
SBR Thor 54 V2 (DD & Glassed fins) 2.26 in 1,050 g 38 mm 12.00 in David S. Kemp
mini honest john 24mm 32 mm 84 g 18 mm 6.00 in John Taylor
BluBerry 68 mm 427 g 18 mm 6.00 in John Taylor
Katana Jr. Apogee 2.20 in 11.4 oz 29 mm 7.00 in Robert Tornatzky
Red Max 42 mm 205 g 24 mm 8.00 in John Taylor
Zeus dd 5.50 in 15.0 oz 75 mm 34.00 in Tim Becker
DarkStar 3 Dual Deploy 3.00 in 8.90 lb 54 mm 24.00 in Tim Becker
!Yellow Jacket- BOOSTER 2.60 in 84.0 oz 29 mm 11.00 in Dave Alewine
!Yellow Jacket- SUSTANER 3.00 in 60.0 oz 29 mm 11.00 in Dave Alewine

Search public rockets for more to try out.

millimeters