Quest Q-jet

AeroTech I245G-14A RMS-38/360 Reload Kit (1 Pack) - 092414

AeroTech I245G-14A RMS-38/360 Reload Kit (1 Pack) - 092414 - Main image
$47.25 $69.49 In stock

The AeroTech Reloadable Motor System RMS is an aluminum cased reusable motor in kit form that is assembled by the user. You will need AeroTech RMS-38/360 motor hardware to build and complete the motor for many reliable flights. Motor hardware is available separately in a complete set, and also as individual parts. Important: High Power RMS reload kits are not compatible with Mid Power RMS products. You will need to set the desired delay time using the 18-38mm Delay Drilling Tool (RDDT), Not Included. The 18-38mm Delay Drilling Tool (RDDT) is available in the AeroTech Accessories section of this website.

This RMS motor reload utilizes RCSs exclusive Mojave Green™ aerospace grade composite propellant formulation, which produces a brilliant green exhaust plume with a moderate amount of smoke. Mojave Green™ motors high density and specific impulse delivers a higher total impulse in each motor size than any other AeroTech propellant.

The AeroTech motor reload kit comes with 1 rocket motor reload. Reload kits include all internal motor components and FirstFire™ Initiators. 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: 1.5 inches (38mm)

    Casing Length: 8.4 inches (213mm)

    Hardware Required: RMS-38/360

    Total Impulse: 351 N-sec

    Average Thrust: 239.6 newtons

    Peak Thrust: 423 N-sec

    Thrust Duration: 1.4 seconds

    Delay Time: adjustable up to 14 seconds

    Propellant Weight: 181 grams

    Motor Weight: 368 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 · 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 (5.0 / 5 · 4 reviews)

Eli O. ★★★★★

Everything fit together cleanly during assembly, and the delay grain slid in snug without needing excessive force. Burned through the full propellant load with a nice sustained thrust curve and no issues on recovery. Great value for the runtime you get from a single pack.

Kevin A. ★★★★★

Prying the grain segments into the case was surprisingly easy, and the included delay grains make customizing ejection timing a breeze. Gave a perfect, clean burn on my first flight with great consistency throughout the power curve.

Matthew D. ★★★★★

The aluminum casing feels solid and the instructions for assembling the reload were clear enough to follow without any hiccups. Burned through my first pack this weekend and the consistency from one motor to the next was impressive.