Commercial Jet Engine Model - Working Metal Turbofan Kit - 300 Parts
Build A Real Working Jet Engine Model - Just Like Boeing & Airbus
Every commercial airliner uses turbofan engine technology. Now you can build a working turbofan engine model that demonstrates the exact principles powering 787s and A350s.
This isn't a static display piece. This metal jet engine kit features functioning dual-spool rotation, spinning fan blades, and visible bypass airflow – everything that makes modern jet engines the most efficient propulsion systems ever designed.
300+ metal and precision plastic components organized by assembly stage
High-quality electric motor with complete wiring harness
Full fastener hardware kit (every screw, washer, bearing, and nut required)
60-page full-color English instruction manual with step-by-step photos
Professional display stand with protective mounting ring
Transparent fan blade assembly for visible airflow demonstration
Authentication certificate confirming genuine product
Assembly tips sheet for optimal build results
Turbofan engines revolutionized aviation. They're quieter, more fuel-efficient, and more powerful than older turbojet designs. This 1:12 scale engine model shows you exactly how and why.
Watch the bypass air flow around the core. See the high-pressure and low-pressure spools rotate independently. Understand what separates a turbofan from a turbojet. This is hands-on aviation engineering education you can't get from videos or books.
10-18 hours of focused assembly. This intermediate model kit hits the perfect balance – challenging enough to be deeply satisfying, accessible enough to actually complete.
You'll assemble:
- Fan section with transparent bypass demonstration
- Multi-stage compressor showing air compression principles
- Combustion chamber core section
- High-pressure turbine driving the compressor
- Low-pressure turbine powering the fan
- Exhaust nozzle completing the thrust cycle
Every component teaches you about jet propulsion engineering. When you power it up for the first time, turbofan technology suddenly makes perfect sense.
Model Scale: 1:12 scale commercial turbofan engine replica
Total Parts: 300+ precision-engineered components
Construction Materials: Stainless steel, aluminum alloy, aerospace-grade ABS plastic
Power System: Electric motor (requires 3x AA batteries - not included)
Assembly Time: 10-18 hours depending on builder experience
Completed Dimensions: 28cm (L) x 15cm diameter
Model Weight: 850 grams when fully assembled
Fan Diameter: 12cm with clear transparent blades
Instruction Manual: 60+ pages with full-color photographs and diagrams
Skill Level: Intermediate (ages 14+, adult supervision recommended)
Ideal if you:
- Love aviation models and want to understand jet engine mechanics
- Enjoy intermediate mechanical model kits (8-12 previous builds recommended)
- Want an impressive working engine display for your office, study, or workshop
- Appreciate mechanical engineering models that actually function
- Need the ultimate aviation gift for an aircraft enthusiast
- Are interested in STEM education through hands-on building
New to engine model kits? This working turbofan model is an excellent starting point. At 300 parts, it's less overwhelming than 500+ piece kits, while still delivering authentic "I built a jet engine" achievemen
15-25 hours of pure focus. No distractions. Just you, precision engineering, and the satisfaction of understanding how 500 parts become one functioning machine.
This is the build you tell other enthusiasts about. The one that makes them say "where did you get that?"