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MM-24-4x18-80
(image for) Motor Mount - Single 24mm and Quad 18 mm in BT-80

Motor Mount - Single 24mm and Quad 18 mm in BT-80

Motor mount kit for four 18mm motors clustered around a central 24mm motor in a standard BT-80 body tube. Includes five motor tubes, two laser-cut...
Model: MM-24-4x18-80
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$9.90
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MM-24-70
(image for) Motor Mount - Single 24mm in BT-70 - Model Rocket Part

Motor Mount - Single 24mm in BT-70 - Model Rocket Part

Motor tube, engine block, engine hook, and two laser-cut plywood centering rings for mounting a single 24mm motor in a standard BT-70 body tube.
Model: MM-24-70
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$3.90
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MM-3x18-60
(image for) Motor Mount - Triple 18mm in BT-60 - Model Rocket Part

Motor Mount - Triple 18mm in BT-60 - Model Rocket Part

Motor mount kit for a cluster of three 18mm motors in a BT-60 body tube. Includes plywood centering ring, motor tubes, engine blocks, thrust rings,...
Model: MM-3x18-60
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$5.10
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T20-EMT
(image for) Motor Tube - BT-20 (Package of 5) - Model Rocket Part

Motor Tube - BT-20 (Package of 5) - Model Rocket Part

This package of five 2.75" long tubes sized to hold a standard 18mm motor. Inside Diameter: .710 inches Outside Diameter: .740 inches Red outer wrap...
Model: T20-EMT
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$1.99
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T50-EMT
(image for) Motor Tube - BT-50 - 2.75" Long - Model Rocket Part

Motor Tube - BT-50 - 2.75" Long - Model Rocket Part

 This 2.75" long motor tube is the right diameter for creating motor mounts for 24-mm diameter C11 and D12 engines.
Model: T50-EMT
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$0.60
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TQ090
(image for) MRC Recovery Wadding (Vintage)

MRC Recovery Wadding (Vintage)

One unopened vintage package of 100 sheets of recovery wadding.
Model: TQ090
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$6.00
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KMX-08
(image for) Semroc MX Fat Boy (MicroMaxx Downscale) Model Rocket Kit

Semroc MX Fat Boy (MicroMaxx Downscale) Model Rocket Kit

The MX Fat Boy is a downscale of the classic Estes Fat Boy and Mini Fat Boy rockets. Flying on Quest MicroMaxx motor, Semroc's MX tiny Fat Boy can be...
Model: KMX-08
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$11.95
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KMX-05
(image for) Semroc MX Goblin (MicroMaxx Downscale) Model Rocket Kit

Semroc MX Goblin (MicroMaxx Downscale) Model Rocket Kit

The MX Goblin is a downscale of the classic Estes kit. Flying on Quest's MicroMaxx motors, the MX Goblin is great for flying from a small field.
Model: KMX-05
0 Units in Stock
$11.99
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KMX-11
(image for) Semroc MX Hawk (MicroMaxx Downscale) Model Rocket Kit

Semroc MX Hawk (MicroMaxx Downscale) Model Rocket Kit

The MX Hawk is a much smaller version of the Semroc Hawk Boost Glider. This approximately 50% downscale has a slightly different nose cone shape than...
Model: KMX-11
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$9.19
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KMX-02
(image for) Semroc MX Mars Lander (MicroMaxx Downscale) Model Rocket Kit

Semroc MX Mars Lander (MicroMaxx Downscale) Model Rocket Kit

The Semroc MX Mars Lander is a tiny replica of the classic kit from Estes. The kit includes a high-quality 3D-printed nose cone, colorful decals,...
Model: KMX-02
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$18.39
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