21” long!
Skill Level 1
Maximum Estimated Altitude: 3000ft
Recommended Engines: F.S.I. A6-5, B6-5, C6-7, D18-6, D20-7, E5-6: Technically these are 21 mm engines, as is the motor mount. Will work with modern 18mm engines if you use an adapter.
Flight Systems Inc. (FSI) model rocketry is recommended for boys and girls ages 10+ (with adult supervision for those under 12) and for rocketeers of all ages.
Condition: Kit is new and sealed.
21” long!
Skill Level 1
Maximum Estimated Altitude: 3000ft
Recommended Engines: F.S.I. A6-5, B6-5, C6-7, D18-6, D20-7, E5-6: Technically these are 21 mm engines, as is the motor mount. Will work with modern 18mm engines if you use an adapter.
Flight Systems Inc. (FSI) model rocketry is recommended for boys and girls ages 10+ (with adult supervision for those under 12) and for rocketeers of all ages.
Condition: Kit is new and sealed.
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