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Home » Hybrid Rocket Motors » Contrail Hybrid Rocket Motors » Contrail Rockets 54mm Hybrid Rocket Motors

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Contrail 54mm K555 Reload Kit
Contrail 54mm K555 Reload Kit
K555 reload for Contrail 48 inch motor casing with X-Fast nozzle and three port injector. The Black Gold fuel grain provides a total impulse of 1686 nt/sec.

The reload kit includes fuel grain, three injector orifices, fill linex, igniter, and instructions. A Pyrodex pellet is required for ignition.
 
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Price: $54.00
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