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AeroTech H283ST-15A 38mm x 155mm Single Use DMS 1-Motor Kit - 082814

AeroTech H283ST-15A 38mm x 155mm Single Use DMS 1-Motor Kit - 082814 - Main image
$44.63 $61.99 In stock

The AeroTech Disposable Motor System DMS is a single-use motor in kit form that is assembled by the user. All of the Aerotech DMS motors use all-disposable components. The nozzle and propellant are already installed. You will need to set the desired delay time using the Universal Delay Drilling Tool (UDDT), Not Included, and then pour in the ejection charge. The Universal Delay Drilling Tool (UDDT) is required to adjust to a shorter time delay on all DMS rocket motors and is available in the AeroTech Accessories section of this website.

DMS motors feature a filament-wound fiberglass casing, a glass-reinforced composite phenolic nozzle, a molded plastic bulkhead and RCSs exclusive Super Thunder™ aerospace grade composite propellant formulation, which produces a bright violet-blue flame with a minimum of exhaust smoke. Super Thunder™ motors provide a higher ISP than Blue Thunder™.

This AeroTech motor pack comes with 1 rocket motor and 1 FirstFire™ Initiator. Requires HAZMAT shipping via UPS or FEDEX. The sale of this high power motor to persons under 18 years of age is currently prohibited by federal law. This is a High-Power motor requiring Level 1 High-Power certification through NAR or Tripoli to purchase. Orders containing this item will not be shipped until proof of age (such as a copy of a driver’s license) and proof of Level 1 certification is received.

Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 4 reviews)

Eva O. ★★★★★

The nozzle fit snugly into the casing without any tools needed, and the motor delivered a clean, consistent burn all the way to apogee. I was impressed by how well the ejection charge fired precisely when expected.

Olivia ★★★★★

Assembling it was straightforward since everything's disposable and pre-packed, and the nozzle fit without any fuss. Burned clean and smooth for a solid flight on my L-class bird. This one's a keeper for sure.

Jason J. ★★★★★

Getting the nozzle seated properly took a little patience, but once assembled, this motor gave a clean, consistent burn. The all-disposable design made cleanup nonexistent, which I really appreciated after the flight.