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4" Fiberglass Trinity ™ (Cluster MMT)

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Product Reviews

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  1. Fun Rocket

    Posted by Wayne Hubbard on 25th Apr 2021

    Use a 12" all-thread through the centering rings to assemble the motor mount. Be sure to use a good pyrogen igniter KIT to make your own igniters and use a powerful battery to assure ignition of all engines simultaneously. I recommend G80-13s or G138-14 reloads for first flight.

Maximum Purchase:
2 unit(s)

Product Description

Kit includes:

4" Filament Wound 5:1 Ogive Nose Cone
4" x 33” G12 Slotted Fin Can
1/8” G10 Fins (3)
29mm G12 MMT (3)
G10 Centering Rings and Bulk Plates

This Kit Features

Cluster Motor Configuration
53" Overall Length
CNC Precision Cut Parts
CNC Precision Slotted

Rocketry Warehouse kits include only the fiberglass components to complete your rocket and do not have instructions.  You will need to add rail buttons, hardware and recovery components.