The Estes B6-6 is an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine in lightweight rockets. Each package includes 3 engines, 4 starters, and 4 plugs.
Replaces EST1607
Estes Rockets B6-6 Model Rocket Engines (3pk) Part # 10037
$11.99
Please note in-store price and availability may vary.
Out of stock