Estes A8-3 Engine Bulk Pack

SKU: 78TE1781

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  • Regular price $69.99

An A8-3 engine is your best bet for students to launch their rockets and see the entire flight profile.

Estes engine bulk packs are convenient and include everything your students need to prepare their rockets for launching.

Estes model rocket engine bulk packs are available in four total impulse ranges: ½A (mini engine), A, B or C (standard engines). These packs may be used for the rocket bulk packs or other Estes rockets. Whether you are launching rockets at school with students, at a youth group activity or rocket club monthly launch, Estes engine bulk packs are a must.

Engine bulk packs come with all the rocket engine supplies you need to launch 24 rockets. Included are 24 rocket engines, 30 model rocket starters, 24 reusable starter plugs and 75 squares of recovery wadding. Use the A8-3 engine to launch these bulk pack rockets: Alpha, Alpha III, Generic E2X, Wizard, and Viking.

Technical Specification


2.8 in. (7.1 cm)


.69 in. (18 mm)

Estimated Weight

.55 oz. (15.6 g)