SKU: 60726009435

TECHING Build Your Own Inline 4 Cylinder Internal Combustion Assembled Engine - Used Engine

Sale price$135.00 Regular price$150.00
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Description

TECHING Build Your Own Inline 4 Cylinder Internal Combustion Assembled Engine - Used EngineTECHING Build Your Own Inline 4 Cylinder Internal Combustion Assembled Engine Used Engine Why this engine DM13 L4 P is cheaper than the original one? 1. The engine has been already assembled by the factory. It's used for display. 2. this is the old version of engine 4 cylinder. and it has only 40pcs left. when it's sold out, we won't sell it again. Features:. Story: In 1913, Jules Goux won the Indianapolis 500 Grand Prix in a with the in line four

TECHING Build Your Own Inline 4 Cylinder Internal Combustion Assembled Engine - Used Engine

Why this engine DM13-L4-P is cheaper than the original one?

1. The engine has been already assembled by the factory. It's used for display.

2. this is the old version of engine 4 cylinder. and it has only 40pcs left. when it's sold out, we won't sell it again.


Features:

.Story: In 1913, Jules Goux won the Indianapolis 500 Grand Prix in a  with the in-line four-cylinder engine designed by Ernest Henry. This design featured the first use of two overhead cams and four valves per cycle, making it highly influential as a racing engine. To this day, it is also the structural standard for in-line four-cylinder engines used in racing cars.
.Birth of the In-line 4-cylinder engine: In 1894, the designer completed the development and design of the in-line four-cylinder engine with the cast cylinder block, using the carburetor patented technology that Maybach had just obtained in 1893. At the end of the 19th century, almost every good car in the world had this in-line four-cylinder engine from Maybach. This was done shortly after Maybach and Paul Daimler were pushed out of the company.
.Metal: Made of metal and processed by CNC precision casting and aluminum alloy oxidation, resulting in fine workmanship at the craft level.
.Mechanical: The classic mechanical mechanism makes the transmission process of the engine model clear at a glance and exhibits the beauty of the machinery with rigorous logic and surging strength.
.Real: With the historical classic invention and product as the design prototype, the model presents the core principles of machine operation and demonstrates its application value in an intuitive way.
.Classic: Inspired by classic creations and excellent works that are representative and nodes in the history of human industrial science and technology, this model highly restores accurately in scale.
.Craft: Over 300 parts are finely polished by professional abrasive tools, perfectly showcasing human creativity and yearning for the great industrial era.
.Extension: Support to upgrade, combine, and transform aiming to designated kits or DIY modification parts, each product has its own independent function and structure.
.Assembly: The original model requires you to assemble the parts into a complete machine. The entire process is similar to a professional assembly line process, providing an interesting and challenging experience.
.Significance and Value: By assembling the product through DIY, develop interests and hobbies, improve hands-on and concentration abilities, stimulate innovative thinking, and understand and learn the structure and operating principles of engines. The model can be used not only as an educational toy and learning aid in scientific education but also as a high-end, high-quality model collection. Additionally, as well as perfect for sharing with friends and family.
.Suitable for 12 and up.

Specifications:

.Color: Sliver + Blue
.Material: Aluminum Alloy + Stainless Steel
.Item: Inline Four-Cylinder Engine
.Version: DM13-L4-P
.Coloring Process: Anodic Oxidation
.External Power Supply: DC 5V
.Lithium Battery Capacity: 500mAh
.Charging Time: 2 Hours
.Battery Life: No less than 30 minutes under full power.
.Assembly Difficulty: 4 Stars
.Assembly Time: 4 Hours.
.Product Size: 15.4 x 12.2 x 18.6cm
.Product Weight: 1800g
.Package Dimensions: 30 x 25 x 15cm
.Package Weight: 2500g
.Packing: Carton
.Ages: 12+

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 60726009435

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4.7 ★★★★★
Based on 21 reviews
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SR
Draper, US
★★★★★ 5
Good start to a series
Format: Kindle
I delayed reading the series for reasons I don’t remember. But my TBR list is huge so I thought I’d take a shot of this and I was pleasantly surprised. I didn’t think the blurb about it was anything special. But it was a very good book. It took some interesting twists and turns. I am so glad the second book is already out. Because I would not have waited patiently. Very slow burn but good storyline. 🔥🔥/5
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Reviewed in the United States on January 3, 2025
J
Verified Purchase
Jammie Clark
West Palm Beach, US
★★★★★ 4
A good read
Format: Kindle
Multiple points of view. 3 Alpha men and an Omega male. She is a Beta in training for a new program placing betas in Alpha/Omega packs. Mila is only doing the program for the money to take care of her dad. She wasn't expecting to fall for a pack but when she sees this packs Omega she is done for. There is just something about him. His Alphas are good looking as well. Too bad she is hiding a secret and their government is acting shady. I liked it and can't wait to see where their story goes.
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Reviewed in the United States on November 14, 2023
B
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Bri Hires
Lexington, US
★★★★★ 3
Slightly repetitive but I did love some things
Format: Kindle
I love this type of story. And omegaverse is one of my all time favorite genres. But there are a few things that pulled me out of my enjoyment while I was reading. It was repetitive at times as well as struggled with telling not showing. So we didn’t always feel like we were experiencing things with the main character. There were also some plot holes but they may still be answered in part 2. Now this isn’t to be said I didn’t enjoy parts of the story. I loved the almost instant love between Mila and Oliver. And how he started changing around her.
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Reviewed in the United States on February 15, 2024
K
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Kimberly G
Lake Worth, US
★★★★★ 5
delightful read
Format: Kindle
What a delightful read. The characters are awesome, the plot was so good, I loved it. I was intrigued and it kept me wanting more. Told in multiple pov, the book sucks you in and doesn’t let go. I cannot wait to read the next book.
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Reviewed in the United States on January 30, 2025
K
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Kimberly B
Los Angeles, US
★★★★★ 4
not bad
Format: Kindle
I loved the plot of this book. The characters just didn’t have a lot of depth. The connections and “love” just weren’t communicated very well in the writing. The author didn’t write the sweet psycho trope very well at all either. Lachlan was just a mess of a character.
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Reviewed in the United States on November 17, 2023

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