Contrail Rockets 38mm Hybrid Motor Line
28 Certified Motor Combinations ranging from the G-100 to J-800 Motors!
The Fastest Certified G and H Reloads Available!
G-J Motors as low as $15.00 each!
All Contrail Rockets 38mm 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
-- Threaded PVC Grains or High Regression Polymer Grains are available in all Case Sizes! Increased Regression Rates increase the possible motor combinations available in all hardware sizes!
-- All 38mm Motors fit Standard Aero Pac and Slim line Motor Retainers.
For More information on Contrail Rockets 38mm Motors Please see the following Links:-- TMT Certification Documents and Thrust Curves -- Motor Ignition Grain Recommendations -- Online Webstore
Above Photo: 38mm Full System including 5 tanks (16, 20, 28, 36 and 48 Inch Lengths) as well as 3 Nozzles (Slow, Medium, Fast/X-Fast), Bulkhead w/ vent, and Injector Baffle, along with O-rings, Snap Rings and Thrust Washer.
Above Photo: 38mm Hardware System. This System Includes 1 Tank (Buyer Selected Speed), 3 Nozzles (Slow, Medium, Fast/X-Fast), Bulkhead w/ vent, Injector as well as snap rings, thrust washer and O-rings.
Photo Above: Fast/X-Fast, Medium and Slow Nozzle Piles.
Photo Above: Piles of Injector Baffles and Bulkheads. (1 of each is used in our 38mm Motors)
Photo Above: 38mm Motor Cases in 16, 20, 28, 36 and 48 Inch Lengths
Photo Above: 38mm Reload Grains available in both High Regression, and PVC Styles.
Send mail to
questions or comments about this web site.