Estes K-25 Astron Alpha Flying Model Rocket Kit
Estes K25 Astron Alpha Model Rocket
Estes K25 Astron Alpha Flying Model Rocket
Estes K25 Astron Alpha Hobby Rocket
Estes K25 Astron Alpha Model Rocket Parachute Recovery

K-25 Astron Alpha™

SKU: 001221
UPC: 47776012219
MSRP/MAP: $29.99
$29.99
Sale
Intermediate

Stock the K-25 Astron Alpha™ and give your customers a chance to own a piece of model rocketry history. This limited edition 60th Anniversary kit recreates the original Alpha in its vintage form, complete with balsa nose cone and angled-tip balsa fins.

With strong nostalgia appeal and proven performance, the Astron Alpha is an ideal collector’s item and flyer, perfect for hobby shops looking to attract both longtime enthusiasts and new customers eager to build their first classic rocket.

  • SKILL LEVEL: Intermediate
  • RECOMMENDED ENGINES: A8-3, B6-4, C6-5, C6-7
  • PROJECTED ALTITUDE: 1500 ft. (457 m)

Overview

The K-25 Astron Alpha™ isn’t just another rocket kit, it’s a proven bestseller reborn. To mark the 60th anniversary of our most iconic design, Estes has faithfully recreated the original Alpha with period-accurate features. Retailers can offer their customers a true piece of rocketry history that appeals to both collectors and flyers.

Authentic Vintage Features

This limited edition kit brings back details not seen in decades. The balsa nose cone has been restored to its original shape, the balsa fins include angled tips, and even the engine mount construction mirrors the classic design with card stock centering rings and an original-style metal engine hook. These features create strong appeal for nostalgia-driven buyers who value authenticity.

Proven Performance and Customer Appeal

Known for clean lines and reliability, the Astron Alpha remains one of the most recognized model rockets ever made. In flight, it soars up to 1,500 feet on 18 mm engines, making it an exciting choice for experienced hobbyists and newcomers alike. Its original red and white paint scheme ensures it catches eyes on your display racks and at launch sites.

Retail Advantages

Each kit comes with a commemorative 60th Anniversary sticker, increasing collector value and gift appeal. With its combination of heritage design, reliable flight performance, and limited edition status, the K-25 Astron Alpha™ is a strong addition to your Estes lineup, driving repeat visits from hobbyists and impulse buys from nostalgic shoppers.

Sales Ready

Recommended for use with Estes A8-3, B6-4, C6-5, and C6-7 engines, this kit is compatible with the Porta-Pad® II Launch Pad and Electron Beam® Launch Controller. Bundle it with engines and launch supplies to boost ticket sizes and simplify the customer purchase journey.

Estes K25 Astron Alpha Flying Model Rocket

What You Need to Fly

Estes Porta-Pad II Launch Pad and Electron Beam Launch Controller, Estes model rocket engines, starters and recovery wadding. Four 1.5V high quality AA alkaline batteries (sold separately)

Technical Specifications

  • Recommended Engines

A8-3, B6-4, C6-5, C6-7
  • Launch System

Porta-Pad II
  • Launch Rod Size

1/8 in. (3.18 mm)
  • Projected Max Altitude

350 ft. (107 m)
  • Recovery System

12 in. (30.5 cm) Parachute
  • Length

12.25 in. (31.1 cm)
  • Diameter

0.98 in. (24.9 mm)
  • Weight

0.8 oz (22.7 g)
  • Fin Material

Laser Cut Balsa Wood
Estes K25 Astron Alpha Model Rocket Parachute Recovery

Needed to Build (sold separately)

Hobby Knife, Fine Sandpaper, Sanding Block, Scissors, Yellow Glue, Ruler, Soft Lead Pencil, White Primer, Red & White Paint, Clear Coat (optional)
Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12.

Customer Reviews

Based on 12 reviews
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(11)
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R
Robert M. Farrar III (Columbus, OH)
Great model kit! Now I get to relive

Great model kit!
Now I get to relive 1968!

A
Anonymous (Grand Junction, CO)
Just like the old kits I used to get as a kid

This is like the old kits I used to get as a kid. Thought it would be fun to make one again

M
Mark Knudsen (Columbus, OH)