Quest Q-jet

AeroTech RMS-75 75mm 3840 N-Sec Aluminum Motor Case - 7538C

AeroTech RMS-75 75mm 3840 N-Sec Aluminum Motor Case - 7538C - Main image
$418.49 $557.99 In stock

For use with all AeroTech RMS-75/3840 high power motor reload kits. Motor reloads sold separately. Important: High Power RMS reload kits are not compatible with Mid Power RMS products.

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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 (5.0 / 5 · 4 reviews)

Ruby C. ★★★★★

The case threads slid together perfectly with my reload kit, and the anodized finish feels tough enough for repeated flights. First assembly took me under five minutes.

Carter E. ★★★★★

Machined really smooth, no sharp edges or burrs on the threads, and the anodizing looks like it'll hold up to a few hard flights. The case takes the 7538C reloads without any wobble, and assembly is straightforward. Definitely the centerpiece of my 75mm setup now.

Jacob S. ★★★★★

Fits the 7538C reload kits exactly as expected—no filing or fiddling to get the liner seated. The anodizing took a few scratches on first assembly, but the threads stayed smooth and the case held together flawlessly through its first flight.