- High Power Motors and Reload Kits Ordering Info

High-Power Rocket Motors and Reload Kits are available at Sirius Rocketry.  The consumer must be a current member in either the National Association of Rocketry (NAR) or the Tripoli Rocketry Association (TRA) and must be certified as a high-power user at a level of:  Level 1 (for H and I motors as well as any model rocket motors with average thrust above 80 newtons [G104T-M, G125T-14A and G138T-14A are a few examples] and all sparky (Metalstorm) motors which are all regulated as high-power motors regardless of impulse level (HPG75-4M is one example)), Level 2 (for J, K and L motors), or Level 3 (for M, N motors).  

Proof of current NAR or Tripoli membership and High-Power certification is required before we will ship any high-power motors.  When ordering high-power motors or reload kits, we will not ship the entire order until we receive proof of certification at the proper level. If the order includes other items, the entire order will be held until we receive the required information. One (1) HPR single-use motor or reload kit may be purchased for the purpose of a certification flight, please contact us in advance for more information. Certification motors may only be purchased for one cert level at a time, i.e. you cannot purchase a level 1 and a level 2 motor at the same time as you need to be successfully certified as the level 1 before we can provide the level 2 cert motor.

Please include your NAR and/or Tripoli membership number in the comments section of the checkout, and then fax or email us a copy of your current membership card or certification form showing your High-Power certification level.  This will be kept on file, and you will be allowed to order HPR motors until the expiration of your membership printed on the card, at which time we require a new copy of your renewed membership card for ordering after that date.  When placing a high-power order, you must promptly supply us with or have supplied us in advance with this information.  Your entire order will not be shipped until the information is received.  If we do not receive this information within 10 days, or you are a non-certified user,  the high-power motor portion of your order will be cancelled and the amount of the high-power motors will be refunded (less a non-refundable 15% restocking fee charged for holding the motors and for additional credit card processing costs) and the rest of your non-high-power-motor order will be shipped.

You can fax the information to 267.543.3210, or email pictures or scans to siriusrocketry@siriusrocketry.com, or mail copies to:

Sirius Rocketry, LLC

1549 Collins Street

Neenah, WI 54956

If you wish to send the information ahead of time via any of the above means in advance we will keep it on file for when you send your first High-Power order.

You must be 18 years of age or older to purchase high power reload kits, the sale of High-Power RMS reload kits to persons under 18 years of age is currently prohibited by federal law. All HAZMAT motors and reloads can only be shipped within the Continental United States ("lower 48" states) ONLY!  Non-HAZMAT motors can go USPS ground.

Note that high-power motors that are sent FedEx HAZMAT require an adult signature on delivery so make sure someone is available to sign.   FedEx will make up to three delivery attempts, but without a signature, the product will then be held at your nearest FedEx Ground terminal for up to 10 days and you will have to then pick it up (these locations are not open on weekends). If not picked up by the end of the holding period, then the package is returned to us and the FedEx Shipping and HAZMAT handling fee is non-refundable.  Also, make sure that any hazardous items that you order are exactly what you want, as, due to federal shipping regulations, it is nearly impossible for consumers to ship hazardous materials back and we cannot issue refunds on hazardous items ordered in error.  So please double-check your motor orders.

Revised 02-09-2023