B6-4 Rocket Engine

by Estes

This product is currently out of stock.

Product ID: 199826


  • Motors, igniters and plugs
  • The Estes B6-4 engine is single stage engine designed for successful model rocket flight. This engine is a standard
    engine designed for flights in rockets weighing less than 4 ounces, including the engine. Each package includes 3
    engines, 3 igniters and 4 patented igniter plugs. Recommended Ages: 10 years and up


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