Contrail Rockets 54mm Hybrid Motor Line

Now Available! 

12 Certified Motor Combinations with More On the Way! 

The First 54mm MonoTube Hybrid Motors Available and Certified!

J and K Motors as low as $44.00 each!

All Contrail Rockets 54mm Hybrid Motors have unique features which allows for a highly versatile, simple to use motor system.  Features which make Contrail Rockets Hybrid Motors so Versatile are:

--  All Hardware is Anodized and Dyed for a Super Hard Finish that will not tarnish, rust or oxidize from use or handling.

--  Motor Cases Feature Snap Ring Design that allows for easy assembly and disassembly, with out the worries that threads will get dirty or damaged. 

--  Ultra Tuff Reusable Graphite Nozzles Allow for multiple uses with the same nozzle. 

--  Vertical Vent Assembly allows for the Vent Tube to be inserted prior to putting the motor into your rocket.  Just slide the vent tube down the motor tube, attach and pull it all back up with the motor.  This also allows for a Single Vent Hole rather than a vent hole at each motor length.

--  Press Lock Injectors are Included with Reloads rather than a Compression Fittings, for quick assembly.  You Receive a New Press Lock with each reload!

--  No AP Preheaters or GOX Type Ignition.  Simple Ignition Method using Pyrodex Pellets.  User Supplied Pyrodex Pellets (Available at your local Gun Store) offer extremely reliable, non-regulated ignition method in order to avoid BATF and DOT Regulations imposed on AP Propellants

--  High Regression Polymer Grains are available in all Case Sizes!  Increased Regression Rates increase the possible motor combinations available in all hardware sizes!

--  Cast Grains allow for multiple burn profiles and special effects including Smokey grains, Sparky Fuels, and other Effect Fuels which deviate from the traditional motors. 

--  All 54mm Motors fit Standard Aero Pac and Slimline Motor Retainers

--  Multiple Injector Baffles allow for low and high thrust profiles while keeping cost of reloads to a minimum!