Quest Q-jet

AeroTech H13ST-P 29mm x 147mm Single Use DMS 1-Motor Kit - 081300

AeroTech H13ST-P 29mm x 147mm Single Use DMS 1-Motor Kit - 081300 - Main image
$42.91 $57.99 In stock

CLEARANCE ITEM
CANCELLED WHEN STOCK IS GONE!

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.

The H13ST-P is a Plugged/Smoke motor. Plugged reload kits do not utilize a motor-actuated ejection charge. Plugged motors must be used in conjunction with a timer, altimeter or radio-activated recovery system. The motor case includes the thrust ring.

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).

  • Specifications:

    Motor Diameter: 1.125 inches (29mm)

    Casing Length: 8 inches (203mm)

    Total Impulse: 211 N-sec

    Average Thrust: 13 newtons

    Peak Thrust: 50.4 N-sec

    Thrust Duration: 15.2 seconds

    Delay Time: Plugged

    Propellant Weight: 116.4 grams

    Motor Weight: 202 grams

    Maximum Liftoff Weight: Due to the variables involved, AeroTech/Quest currently does not list or post recommended maximum lift-off weights for their mid-power and high-power rocket motors. Instead, we recommend utilizing either the RockSim software available at www.apogeerockets.com or OpenRocket Simulator available at www.openrocket.info.

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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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Returning an item

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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 (4.0 / 5 · 4 reviews)

Joshua ★★★★★

Just finished assembling my first DMS kit and it went together cleanly, the instructions were clear. Ignition was instant and the thrust felt perfectly matched to my rocket’s weight. For a single-use motor, this was surprisingly simple to prep and the flight was a straight, stable burn.

Emily P. ★★★★☆

For a clearance price, this 29mm DMS kit delivered solid performance with a clean burn. I just wish the instructions were a bit clearer about the exact delay grain placement. It is a quick and fun motor to assemble once you get the hang of it.

Carter B. ★★★★☆

The DMS assembly process was straightforward—everything fit together like it should. I’m just a little let down that this is a clearance item and stock ran out so fast.