1:10 Allison Model 501-D13 Prop-Jet Aircraft Engine (STEM Science, Technology, Engineering and Mathematics)

Allison Model 501-D13 Prop-Jet Aircraft Engine 1/10 Scale Plastic Model Kit

Build a working lesson in aviation engineering with the Atlantis Models Allison Model 501-D13 Prop-Jet Aircraft Engine plastic model kit.

This impressive 1/10 scale engine kit builds into a large 16-inch-long replica and includes over 240 parts. Molded in black, silver, blue, and orange, the model has excellent shelf appeal even before painting. The kit also includes updated decals, a display stand, two-color 8-page instructions, and an educational STEM booklet. It is also officially licensed.

Unlike ordinary display kits, this Allison Prop-Jet model gives builders a hands-on look at how a turboprop aircraft engine works. The original kit was designed from actual Allison blueprints, and all major moving parts of the engine are represented in this detailed replica.

The Allison 501-D13 is a turboprop engine, meaning it combines jet-engine principles with propeller-driven power. Air enters the compressor, is compressed, mixed with fuel, and ignited to drive turbine sections. That energy is then delivered through the power shaft to the propeller reduction gearbox. A turboprop operates at essentially constant speed, while aircraft power is controlled by changing the pitch of the propeller blades.

That makes this kit more than a model — it is a great STEM learning project for anyone interested in aviation, mechanics, engineering, aircraft engines, or hands-on education. The exposed engine layout helps builders see the relationship between the compressor, combustion section, turbine, output shaft, gearbox, and propeller system.

Kit Features

• 1/10 scale
• Measures approximately 16 inches long when complete
• Over 240 parts
• Molded in black, silver, blue, and orange
• Includes updated decals
• Includes display stand
• Includes two-color, 8-page instructions
• Includes educational STEM booklet
• Officially licensed
• Represents major moving parts of the real engine
• Skill Level 3
• Great for aviation fans, engineering students, STEM educators, and experienced model builders

This is a standout kit for anyone who enjoys mechanical detail. It looks impressive on display, teaches real aircraft-engine principles, and offers a more involved building experience than a typical aircraft model.

Build the power behind prop-jet aviation — only from Atlantis Models.

Check out the First-Look from Cybermodeler