High-Power Motor Purchase Requirements
The sale of 'G' motors and larger and all model and high power RMS reload kits to persons under 18 years of age is currently prohibited by federal law. Individuals must be 18 years of age to purchase high power hardware. Proof of age (such as a copy of a driver's license) must accompany all orders for 'G' and larger motors and all RMS reload kits. The consumer must be a current member in either the National Association of Rocketry or Tripoli Rocketry Association and be certified Level 1 (H,I), or Level 2 (J,K,L), or Level 3 (M,N,O) high power user, 18 years of age or older to purchase all high power reload kits.
Please note that orders requiring additional documentation cannot be shipped without a copy of a NAR or Tripoli Rocketry Association Level Certification card, or evidence (business license or purchase order on company or school letterhead) that you are a legitimate business or academic customer.
Launch Your Adventure
Description
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 Classic Propellant™ aerospace grade composite propellant formulation. Classic Propellant™ is a throwback to the Enerjet like propellants of the late 70's-early 80's, a no-smoke, yellow flame with prominent “mach diamonds” and an even burn.
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 2 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 2 certification is received.
Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR) and the Canadian Association of Rocketry (CAR).
Specifications:
Manufacturer: AeroTech
Designation: K400C
Common Name: K400
Motor Type: Single-Use
Motor Case: Single Use / DMS
Delays: 6,8,10,12,14
Diameter: 54.0 mm
Length: 359.0 mm
Total Weight: 1194.0 g
Prop. Weight: 493.0 g
Avg. Thrust: 409.0 N
Max. Thrust: 546.0 N
Total Impulse: 1304.0 Ns
Burn Time: 3.2 s
Propellant: Classic
Cert. Org.: Tripoli Rocketry Association, Inc.
Total Impulse
Average Thrust
Maximum Thrust
Burn Time
Rocket
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