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- Sunward 2 x 18mm Cluster Engine Mount Kit for BT70
Sunward 2 x 18mm Cluster Engine Mount Kit for BT70
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$3.95
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Description
Allows you to convert almost any BT70 based model rocket to 2 x 18mm cluster flights!
Laser cut lite ply centering rings and motor hooks for each tube.
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Laser cut lite ply centering rings and motor hooks for each tube.
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