B6-4 Engines/3pk

ENGINES FOR MODEL ROCKETS 3 – B6-4 Engines 4 – Starters 4 – Starter Plugs Overview The Estes B6-4 Rocket Engine 3-Pack is a medium engine pack that delivers high altitude flights. As a standard 18mm single-stage engine, this is designed for larger, heavier rockets. Estes 1606 B6-4 Engine Bulk Pack package includes -- 3 B6-4 Engines 4 starters 4 starter plugs B6-4 Rocket Engine 3-Pack is best used in the rocket kits below - 0651 Der Red Max 1225 Alpha 1256 Alpha III 1261 Baby Bertha 1292 Wizard 1329 Multi-Roc 1946 Boosted Bertha 1948 Big Bertha 1949 Viking 2008 Generic E2X 2021 Cadet 2056 US Army Patriot 2092 Mongoose 2113 Starbase 2126 Tech-Pak ATTENTION: Residents of California, New Jersey, Rhode Island and North

Availability verified during our latest store check. If the item isn't on the shelf when we get there, the order is cancelled and you are refunded in full.