About This Item:
Description
The Estes B4-4 is single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 3.5 ounces, including the engine. Each package includes 3 engines, 4 starters, and 4 plugs.
Description
The Estes B4-4 is single stage engine designed for model rocket flight. This engine is a standard engine designed for flights in rockets weighing less than 3.5 ounces, including the engine. Each package includes 3 engines, 4 starters, and 4 plugs.
Echo Six Hobbies
by
Echo Six Hobbies
B4-4 Model Rocket Engines (3pk)
- Regular price
- $18.00
- Sale price
- $18.00
- Regular price
-
Shipping calculated at checkout.
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