B6-6 Reg Upper Stage (3) HAZS




The Estes B6-6 engine 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.

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Weight 12.35 lbs
Dimensions 13.0 × 12.8 × 9.8 in