Build Your Own Turbofan Engine that Works: The perspective turbofan engine model that is electrically movable and designed based on the WS-15 engine of the J-20 fighter jet, drawn according to the original factory drawings.
.The visual visible external components allow you to see how the turbofan engine works, along with all fan blades under the motor drive. Features a perfect detail design and a high simulation for superb ornamental value and collection value to demonstrate.
.Designed with the highest accuracy to further understand the principle of the turbofan engine and bring you great pleasure.
.Build your own turbofan engine model in the living room and showcase your engineering talent to the world according to the detailed assembly manual. Packed in a luxurious & exquisite gift box, the model is perfect for both personal use and gifting.
.Do not play with violence to avoid damage to the model. Please keep it properly after use and pay attention to cleaning and maintenance for longer use.
.Recommended for 14+.
Specifications: .Material: Resin Plastic .Model: WS-15 Aircraft Turbofan Engine Model .Scale: 1/20 .Parts: 150+PCS .Product Dimensions: 33 x 11 x 14.5cm .Product Weight: 1000g .Package Dimensions: 30 x 30 x 10cm .Package Weight: 1200g .Packing: Box
Package List: 1 x Turbofan Engine Model Kit 1 x Instructions
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Questions about Shipment
Q1 : Do you ship worldwide? A1 : Yes, we can ship worldwide. Q2 : Where you ship goods from? A2 : Our warehouse is located in China, the goods will be shipped from China mainland.
Q3 : What is the shipping cost? A3 : For giving customer good shopping experience, we offer free international shipment.
Q4 : What is the shipping time? A4 : For expected delivery date, please check in this page: Expected Delivery Time
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Questions about Return & Refunds Q1 : What items are returnable? A1 : a)- We can accept returns or exchanges within the 30-day period. b)- All returned items must be in the original condition: unused, unwashed, and unworn. No exceptions. Q2 : How do I return a product? A2:Contact with Enginediy Service Team service@enginediy.com to confirm details to make sure the item is meet the return condition. After the agreement, Service Team will send the detailed return information, please offer return tracking number after return shipment. Q3 : What is you refund policy? A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 :How will you refund me? A4 : The refund are applied to the original payment method.
I recently purchased the WS-15 Turbofan Engine from my friends at enginediy. The model came packed in a compact cardboard box and arrived in good order. On opening the box, you see two QR codes. One of them points to the assembly instructions and the other to a video of one of these being assembled. Looking at the Internet, you will discover another video by KOTA also assembling this model. NOTE: You need to watch the videos carefully many times to understand how the model goes together. There is no parts list for this model, which is a pity. As I started to assemble the model, I got stuck at step 1, because there was a duplicate of one part and another missing part.
I contacted my friends at enginediy and they sent me the replacement part quickly. Thank you! The second attempt of assembly progressed well with the new part. Several times during the assembly process, I had to tear down what I had done, because I had installed a component backwards. I actually don't mind this, because it is all part of the learning process, making the model a real challenge to build. I have to say that the instructions could be clearer and a components list would be invaluable. It appears that the components are printed with a 3D printer - amazing! I had a real sense of achievement when I clicked the power switch the first time, the model sprang into lifeand functioned as expected.
If you like a challenge and like to build engine models, I thoroughly recommend this model. I owe a big thank you to enginediy for their excellent after-sales service. Recommended.
W
Wayne Koch (Adelaide, AU)
Great project
Have just finished my engine, great project, really enjoyed building it. Instructions were easy to follow, just have to look at the pictures to ensure parts fitted correctly. Coming from a jet engine background I will add it to my collection.
Y
Yoshihiko NARUOKA (Yokohama, JP)
Quite good.
Quite good.
It would be better if the rotation speed could be variable.
I added a speed controller.
F
Felice Ulpiani (Marino, IT)
Great product
Easy to assemble only unclear instructions
D
David Palmer (Sydney, AU)
Actually, this is a Turbojet engine
Unlike the Rolls Royce Trent 900 Turbofan jet engine model kit that looks magnificent, this model kit IS NOT a 'Turbofan' jet engine but it is known as a 'Turbojet' engine as it is a predecessor of the Turbofan engine that has a very large fan at the engine intake enclosed in a cowl and provides most of the thrust from the mass flow of the air passing around the outside engine core. A Turbojet ( also known a a pure jet ) DOES NOT have the large fan and surrounding cowl construction and generates it's thrust from expelling burnt gas from the engine exhaust and, in real life, is very noisy which is why it led to the development of the Turbofan engine.
I recently purchased the WS-15 Turbofan Engine from my friends at enginediy. The model came packed in a compact cardboard box and arrived in good order. On opening the box, you see two QR codes. One of them points to the assembly instructions and the other to a video of one of these being assembled. Looking at the Internet, you will discover another video by KOTA also assembling this model. NOTE: You need to watch the videos carefully many times to understand how the model goes together. There is no parts list for this model, which is a pity. As I started to assemble the model, I got stuck at step 1, because there was a duplicate of one part and another missing part.
I contacted my friends at enginediy and they sent me the replacement part quickly. Thank you! The second attempt of assembly progressed well with the new part. Several times during the assembly process, I had to tear down what I had done, because I had installed a component backwards. I actually don't mind this, because it is all part of the learning process, making the model a real challenge to build. I have to say that the instructions could be clearer and a components list would be invaluable. It appears that the components are printed with a 3D printer - amazing! I had a real sense of achievement when I clicked the power switch the first time, the model sprang into lifeand functioned as expected.
If you like a challenge and like to build engine models, I thoroughly recommend this model. I owe a big thank you to enginediy for their excellent after-sales service. Recommended.
W
Wayne Koch (Adelaide, AU)
Great project
Have just finished my engine, great project, really enjoyed building it. Instructions were easy to follow, just have to look at the pictures to ensure parts fitted correctly. Coming from a jet engine background I will add it to my collection.
Y
Yoshihiko NARUOKA (Yokohama, JP)
Quite good.
Quite good.
It would be better if the rotation speed could be variable.
I added a speed controller.
F
Felice Ulpiani (Marino, IT)
Great product
Easy to assemble only unclear instructions
D
David Palmer (Sydney, AU)
Actually, this is a Turbojet engine
Unlike the Rolls Royce Trent 900 Turbofan jet engine model kit that looks magnificent, this model kit IS NOT a 'Turbofan' jet engine but it is known as a 'Turbojet' engine as it is a predecessor of the Turbofan engine that has a very large fan at the engine intake enclosed in a cowl and provides most of the thrust from the mass flow of the air passing around the outside engine core. A Turbojet ( also known a a pure jet ) DOES NOT have the large fan and surrounding cowl construction and generates it's thrust from expelling burnt gas from the engine exhaust and, in real life, is very noisy which is why it led to the development of the Turbofan engine.
