Four Motor Clusters

A generic image
Four Motor Motor Mount Kits
MM-4x18-80
(image for) Motor Mount - Quad 18mm in BT-80 - Model Rocket Part

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

Motor mount kit for mounting four 18mm motors in a BT-80 body tube.
Model: MM-4x18-80
8 Units in Stock
$7.20

In Stock: 8
MM-4x24-80
(image for) Motor Mount - Quad 24mm in BT-80 - Model Rocket Part

Motor Mount - Quad 24mm in BT-80 - Model Rocket Part

Motor tubes, engine blocks, engine hooks, and two plywood centering rings laser-cut for clustering four 24mm motors in a standard BT-80 body tube.
Model: MM-4x24-80
1 Units in Stock
$6.90

In Stock: 1
MM-4x18-70
(image for) Motor Mount - Quad 18mm in BT-70 - Model Rocket Part

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

Motor mount kit for mounting four 18mm motors in a BT-70 body tube.
Model: MM-4x18-70
0 Units in Stock
$7.20
... more info
 Sold Out 
In Stock: 0