Estes 1606 B6-4 Model Rocket Engine Pack – 3 Engines with Starters & Plugs and is rated for CAT

and is rated for CAT II ins

HARDWARE - The board is equipped with 25 LED lights

Tumble Dry on Low

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•14 bit vertical resolution

Estes 1606 B6-4 Model Rocket Engine Pack – 3 Engines with Starters & Plugs and is rated for CATPLEASE NOTE: These are 18mm diameter engines. Please refer to the instructions that came with your rocket (or the rocket's product description) to determine engine compatibility. Estes B6 4 engine pack includes 3 engines, 4 starters, and 4 starter plugs The B6 4 is a single stage engine that delivers high altitude flights Recommended for use with the Rascal & HiJinks, Hi Flier, AstroCam, Tandem X, or other compatible rocket kits This item will ship by