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Rocketarium KSR-420S Cluster (3) Model Rocket 1022
$ 13.17
- Description
- Size Guide
Description
Skill Level: Basic AssemblyThis Korean sounding rocket was used to gather data on ozone concentration over the Korean peninsula. The KSR-420S also carried a highly-specialized device to measure micro gravity. In somewhat less peaceful times, the KSR-420S could be modified to carry a 200kg destructive payload over a considerable distance.
This sport-scale model of the KSR-420S flies on a cluster of three 18mm model rocket motors. The KSR-420S is easy to build. This makes it a great choice for rocketeers new to clustering.
Specifications
Length: 27.5" (70 cm)
Diameter: 1.64" (42 mm)
Estimated Weigh: 5.6 oz. (162 g)
Requires
Assembly
Motor, Igniter
Launch System
Maxi Launch Rod
Carpenter’s glue
Sandpaper
Utility or Hobby Knife
Masking Tape (optional)
Primer (optional) & Paint
Fin Alignment Guide
Recommended Engines (apogee ft):
3 x A8-3 (275) , 3 x B4-4 (600) , 3 x B6-4 (610) , 3 x C6-5 (1200)
Shipping:
We combine shipping. Add more items from our store and combined shipping will apply automatically.
Most orders will be delivered within 5 to 7 business days. Order are shipped on the 2nd business day (Monday - Friday) if order is placed before 2PM ET. Orders placed after 2PM will be processed on the next business day and will therefore take one more day.