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

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Contrail 54mm J416 Sparky reload kit
Contrail 54mm J416 Sparky reload kit
J416 Sparky reload for Contrail 36 inch motor casing with Medium nozzle and single port injector. The Sparky fuel grain provides a total impulse of 1118 nt/sec.

The reload kit includes fuel grain, injector orifice, fill line, igniter, and instructions. A Pyrodex pellet is required for ignition.
 
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Price: $44.00
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