Estes Rockets B6-4 Engines
#EST 1606
$26.95
In Stock
Brand
Estes Rockets
Overview
B6-4 Engines
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Description
The Estes B6-4 engine is single stage engine designed for 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, 4 starters and 4 plugs.
