SKU: 60726009435

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

Sale price$135.00 Regular price$150.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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+

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60726009435

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 1271 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Corinne M.
Los Angeles, US
★★★★★ 4
good fit for cheap!
Special Size: Short Sleeve, Size: Small, Color: White
I like the material it’s more athletic, not see through, cuts off at a flattering length, good stretch my only point deduction is that I wish it took in a bit more in the waist to fit a bit better I wear a 32D bra with a 25-26in waist
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
N
Verified Purchase
Niz
Bozeman, US
★★★★★ 3
Cute but beware of the length
Special Size: Long Sleeve, Size: X-Large, Color: Bright Red, Special Size: Long Sleeve, Size: X-Large, Color: Bright Red
It’s cute but the fit is off. If you’re short like me (5’4) then the leggings and sleeves are long but overall it’s cute. I just don’t wear it often because of the fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
Sasha Sayeed
Bozeman, US
★★★★★ 5
So soft!
Special Size: Short Sleeve, Size: X-Large, Color: Navy
Bought this for the gym and I love it! It’s so soft and breathe able. I don’t get too hot and it’s the perfect length. I’ve bought it in 2 colors!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
J
Verified Purchase
Jstewart0880
Bozeman, US
★★★★★ 5
Great fabric!
Special Size: Long Sleeve, Size: Medium, Color: Navy
Great quality! Perfect for athleisure wear or a workout at the gym. It is a bit shorter than I thought, but still fine for every day wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
Y
Verified Purchase
Yuraima andreina Gonzalez silva
West Palm Beach, US
★★★★★ 5
Quiero todos los colores
Special Size: Short Sleeve, Size: X-Small, Color: Ocean Blue
Jamás he hecho un review pero este conjunto me sorprendió calidad increíble queda espectacular
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

recommand products