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The webstore is still closed due to a backlog of work. Production has been in full swing filling Dealer orders as rapidly as possible. Look for the store to re-open in October. During the interim you may continue to locate products from your nearest Loki Research dealer. Click the “Dealers” link to the left for a full list of locations.

If you are in dire need of Research items, please send me an email with the items you need and a date they are needed by.

We are sorry for any inconvenience this has caused.  


Most Sincerely,

Scott Kormeier
Loki Research LLC


Rocket Motors are safe & predictable only when properly used by responsible persons.

Responsible persons placing orders for High Power Reload Kits require a photo or copy of your NAR or TRA Membership card, School, University or Government agency credentials and a Photo ID.  At this time these items will need to be emailed to scott(at)lokiresearch(DOT)com.   

I will work with the webmaster to incorporate a file attachment at the time of checkout in the future.  

All Loki Research Dealers will be asked to obtain this information from responsible persons as well.

Thank you for your cooperation. 

All Loki Research hardware can be used for Experimental (EX) use for making your own propellant and reloads.
All Loki Research reloads are certified for use at both TRA and NAR launches. When you see hardware listed that does not say EX, that means there is a commercial reload available for it.

When you see a Loki Research case or complete motor that is designated as "EX", this means that the hardware does not have any commercial reloads made for it and is intended for experimental use only. 



When the term EX is used for 38mm hardware, the nozzle throat size is different/larger than what is certified for use with that case sizes respective certified reload.  These larger throats are what is typically used by people who like to experiment.

 UPDATED ON 5/20/15

Know what you are buying is the best, and not just a best buy.

All Motor cases are CNC machined by highly skilled American machinists

to ever increasing standards of quality.

Read below for complete information on current Loki Research hardware and nozzles.

54mm & 76mm Seamless DOM Tubing direct from Alcoa


- Made to standard OD hobby dimensions with the best possible ID & Wall tolerance offered byAlcoa.

     - 54mm -1.939”ID +/-0.006” IR, 0.094” Wall +/-0.005” IR, (2.127” OD)                              

     - 76mm -2.753” ID +/-0.007” IR, 0.116” Wall +/-0.006” IR, (2.985” OD)                              

      (IR = Individual Reading x 3or more readings/locations = much higher dimensional quality than an average of multiple readings)


We are in the process of trasitioning back to Type 3 Hoadcoat on all motor cases and most forward bulkheads.

Currently all 54mm and 76mm cases, and larger 38mm cases being shipped are Hardcoat plated.


Polished ISO Graphite

All Graphite nozzles are made from high quality ISO Molded material.


Taylored for reusability in small solid rocket motors.

When polished, they can be extremely easy to clean post flight.

Shown here is the upside down, two piece slag ring taken from a 54mm #29 nozzle.







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