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Estes Pro Series II™ Super Big Bertha™
Estes 9719 Pro Series II™ Super Big Bertha™
Pro Series builder kit
€41.28
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Estes 9719 Pro Series II™ Super Big Bertha™
Pro Series II
The Pro Series II line just got a new member! Meet the Super Big Bertha, featuring a BT80 (2.6 in/66 mm) diameter body tube for your building enjoyment. Standing over 36 inches tall, the Super Big Bertha comes with the quick release motor retention system just as the other Pro Series kits do. (9750 Motor Retainer Set – is also sold separately). Construction of this kit is not difficult and the altitudes you will reach are very impressive! Building and finish work can easily be accomplished over a few days. AND did we mention its a bring back from around 1990?
| Length |
36.8 in. (93.4 cm) |
|---|---|
| Diameter |
2.6 in. (66 mm) |
| Estimated Weight |
8.9 oz. (252.3 g) |
| Construction |
Laser cut Wood Fins, Screw on Motor Retainer Set, 24 in. (61 cm) Parachute Recovery |
| Recommended Engines |
E16-4 (first launch) F15-6 |
| Projected Max Altitude |
1200 ft. (366 m) |
| Age Recommendation |
Estes Pro Series II engine powered rockets kits are recommended for ages 18 and up with adult supervision for those under 18. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies sold separately. In order to launch, a launch pad, model rocket engines, starters and recovery wadding are also required and sold separately-unless otherwise specified. |
EST9719
1 Item