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  • C11-3 Engine Bulk Pack


    In the C-class there are no engines more powerful than the C11-3. Use the Estes C11 engines for heavier rockets, like those with a PocketLab payload, or for larger drag profiles. The 3 second delay makes it optimal for rockets that will not have a long coast phase. For lighter rockets, or those with an aggressive aerodynamic profile, consider the C6-5 for the longer delay.

    PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.

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