B6-4 Rocket Engines w/ Igniters - 3/pkg - Cat# 99-E6917

In stock
SKU
99-E6917
CA$19.90
  • Buy 2 for CA$17.95 each and save 10%
Quick Overview
B6-4 Rocket Motors w/ Igniters - 3/pkg - Cat# 99-E6917
The B6-4 is a medium impulse engine that delivers high altitude flights. It works great for launching larger, heavier rockets, too. Estes engine bulk packs are convenient and include everything your students need to prepare their rockets for launching.

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