Semroc #KA-26 Mini Optima

Semroc #KA-26 Mini Optima

Skill Level 1
The Mini Optima is the ninth model in the new Ready-to-Build Series. It is based on a design by Mike Dorffler that was produced by Estes Industries from 1990 until 1994. The original model was one of largest Estes produced at the time. This downsized version uses the smaller engines making it perfect for small fields, while keeping the classic lines of the early version.
Length: 19.40", Diameter: 1.040", Engines: A,B,C

$ 14.95 Available: 2 Back
Quantity:

Details
Skill Level 1 The Mini Optima is the ninth model in the new Ready-to- Build Series. It is based on a design by Mike Dorffler that was produced by Estes Industries from 1990 until 1994. The original model was one of largest Estes produced at the time. This downsized version uses the smaller engines making it perfect for small fields, while keeping the classic lines of the early version. Semroc designed the Ready-to-Build series for the joy of building model rockets. Starting with laser-cut balsa fins and adding a through-the-wall tab to match the laser-cut precision tube slots makes fin construction a breeze. A laser-cut fiber fin template makes it simple to align the fins almost perfectly. The addition of an inner tube to insulate the outer tube from hot delay flames and ejection gases also keeps the extra long 36” elastic shock cord protected. The RTB series draws from many of the best ideas from the past fifty plus years of model rocketry. Made in the USA
Specifications
Length: 19.400"	Diameter: 1.040"	Span: 5.100"	Weight: 1.50 oz
Fins: Laser cut balsa		Recovery: 12" Parachute
Nose: Balsa	Decals: Waterslide	Engine: A8-3 B6-4 C6-5	Altitude: 175' 450' 1050'
Note: This model rocket kit requires assembly. Glue, finishing supplies, engines and a launch system with a 1/8" launch rod are not included.
Condition: Brand New, in factory sealed bag.