TECHING Inline 4-Cylinder Engine A DIY Building Kit for Internal Combustion Model Enthusiasts

Journey into the world of pioneering automotive engineering with this stunning inline four-cylinder engine model kit. This model celebrates the legacy of a revolutionary engine design, from its early development by Maybach in 1894 to its racing dominance in the hands of Ernest Henry, whose design powered the winner of the 1913 Indianapolis 500 Grand Prix.

This DIY kit is a masterpiece of craftsmanship, meticulously designed for hobbyists and collectors. The engine is constructed from high-quality metal, utilizing CNC precision casting and an aluminum alloy oxidation process to achieve a fine, detailed finish.

The model is designed to be a transparent showcase of mechanical beauty. The classic mechanism is presented clearly, allowing you to observe the entire transmission process. This provides an intuitive understanding of the engine's core operating principles and showcases the rigorous logic and surging strength of mechanical design. Based on historically significant inventions, this scale model is a highly accurate and faithful restoration of a classic piece of industrial technology.

With over 300 parts, each finely polished by professional abrasive tools, this kit offers a challenging and deeply rewarding assembly experience. The process is designed to be similar to a professional assembly line, allowing you to fully immerse yourself in the project. The finished model is not only an educational toy but also a high-end, high-quality collectible. It is an excellent way to develop interests, improve hands-on ability, and stimulate innovative thinking.

This product has its own independent function and structure, and it supports upgrades, combinations, and transformations through designated kits or DIY modifications. It is a perfect gift for friends, family, and any enthusiast of science and engineering.

Specifications:

Color: Silver and Blue
Material: Aluminum Alloy and 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 out of 5 Stars
Assembly Time: Approximately 4 Hours
Product Dimensions: 15.4 x 12.2 x 18.6 cm
Product Weight: 1800g
Package Dimensions: 30 x 25 x 15 cm
Package Weight: 2500g
Packing: Carton
Recommended Ages: 12+