Three Motor Clusters

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Three Motor Motor Mount Kits
MM-3x18-70
(image for) Motor Mount - Triple 18mm in BT-70 - Model Rocket Part

Motor Mount - Triple 18mm in BT-70 - Model Rocket Part

Motor mount kit for mounting a cluster of three 18mm motors in a standard BT-70 body tube.
Model: MM-3x18-70
2 Units in Stock
$5.70

In Stock: 2
MM-3x24-70
(image for) Motor Mount - Triple 24mm in BT-70 - Model Rocket Part

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

Motor tubes, engine blocks, engine hooks, and one plywood centering ring laser-cut for clustering three 24mm motors in a standard BT-70 body tube.
Model: MM-3x24-70
3 Units in Stock
$5.10

In Stock: 3
MM-3x18-80
(image for) Motor Mount - Triple 18mm in BT-80 - Model Rocket Part

Motor Mount - Triple 18mm in BT-80 - Model Rocket Part

Motor tubes, engine blocks, engine hooks, and two plywood centering rings laser-cut for clustering three 18mm motors in a standard BT-80 body tube.
Model: MM-3x18-80
1 Units in Stock
$5.70

In Stock: 1
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
0 Units in Stock
$5.10
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In Stock: 0