metal gear solid 4 engine Teching Four-Cylinder In-line Car Engine Model, 2021 NEW Version, Full Metal Assembling Kit, 2021 Upgraded Version – Pergear

metal gear solid 4 engine Teching Four-Cylinder In-line Car Engine Model, 2021 NEW Version, Full Metal Assembling Kit, 2021 Upgraded Version – PergearIn 1894, Maybach, together with Paul Daimler, completed the development and design of a four cylinder engine, all of which were cast, using the carburetor patented technology that Maybach has just acquired in 1893. It is no exaggeration to say that in the late 19th century, almost all the outstanding cars in the world were equipped with this four cylinder engine directly from Maybach. The achievement came shortly after Maybach and Daimler were pushed

In 1894, Maybach, together with Paul Daimler, completed the development and design of a four-cylinder engine, all of which were cast, using the carburetor patented technology that Maybach has just acquired in 1893. It is no exaggeration to say that in the late 19th century, almost all the outstanding cars in the world were equipped with this four-cylinder engine directly from Maybach. The achievement came shortly after Maybach and Daimler were pushed out of the company.

• This scale model engine kit is designed based on Four-cylinder, but work with electric motor instead of gasoline.
• This engine model has 357 pieces and is packed in a metal box. So users need to assemble all the components.
• The whole process is close to the professional assembly line operation, allowing both children and adults to be creative.
• We make our construction sets with quality stainless steel and eco-friendly anodized aluminium alloy , made for longevity and endless play.

The Four-Cylinder car engine model kit  is the 2021 NEW designed model, it comes with the new exhaust pipe and battery box. The V4 car engine model kit is an educational STEM toy, a craft collection, a holiday present or for business clients. It works with 3.7V, 500mA lithium battery. Modeling the various parts is truly a special, rare and invaluable hands-on experience in today's modern world.

Working Principle:
It is an electric engine, working with motor by 500mAh lithium battery. The standby time is over 30mins.

Widely Application:
It can be used as a learning tool, teaching children how to follow directions, and basic STEM skills. Also it is good for DIY project or collections.

Structural Features:
1. Four-Cylinder in-line engine structure
2. Overhead camshaft value control structure
3. Traditional crank train
4. The number of parts is 357pcs

Specifications of Teching Car Engine Model Kit for Researching Industry Studying/Toys/Gifts: