Inline 4-cylinder Car Engine Model Kit

Ever wanted to see the inner workings of a high-performance car engine? 🏁 The inline four-cylinder engine is the legendary workhorse of the automotive world, balancing efficiency and power with mechanical perfection. With the TECHING DM13-L4-P, you can hold this iconic design in the palm of your hand. Crafted with striking silver and blue metallic finishes, this model is a tribute to the automotive engineers who changed the world. 🛠️✨

🛠️ Master the Mechanics, Component by Component

• Industrial Elegance: Constructed from premium aluminum alloy and stainless steel, this model doesn’t just look real—it feels substantial. The professional anodic oxidation process provides a vibrant, durable, and scratch-resistant finish that captures the sharp, industrial aesthetic of a high-performance race engine. 🦾🖤

• A Rewarding 4-Hour Challenge: With a 4-star difficulty rating, this is a project designed for the dedicated hobbyist. Over the course of approximately 4 hours, you’ll dive deep into the timing, structural assembly, and mechanical harmony of an inline-four configuration. It’s the ultimate test of patience and technical focus. 🧩🧠

• Dynamic, Motor-Driven Performance: This isn't just a display piece; it’s a living machine. Equipped with an internal motor and a high-capacity 500mAh lithium battery, the engine comes to life, simulating the rhythmic power of a real automotive combustion engine. ⚡💨

🎓 Why the DM13-L4-P is a Must-Have

• Engineering Education: Perfect for students, gearheads, and aspiring engineers, this kit transforms the abstract concepts of automotive power into a tactile, rotating, and awe-inspiring reality. It sharpens your logical thinking and provides a deep, intuitive understanding of how engines translate fuel and motion into speed. 🧠✨

• Commanding Quality: Weighing in at 1.8KG and measuring 15.4 x 12.2 x 18.6 cm, this engine has a solid, professional presence. It’s a sophisticated centerpiece for any office, garage, or collector's shelf. ⚖️📏

• The Perfect Gift: Whether you’re shopping for a car enthusiast, a DIY hobbyist, or an engineering professional, this kit is an impressive tribute to the spirit of automotive innovation. Packaged securely, it’s a gift that promises hours of assembly joy and a lifetime of display value. 🎁🚀

📋 Technical Specifications

• Version: DM13-L4-P (Inline Four-Cylinder)

• Materials: Aluminum Alloy + Stainless Steel (Anodized Finish)

• Dimensions: 15.4 × 12.2 × 18.6 cm

• Weight: 1.8 kg (Solid Industrial Build)

• Assembly Difficulty: ★★★★☆ (Advanced)

• Assembly Time: Approx. 4 Hours

• Power: 500mAh Rechargeable Lithium Battery (USB Rechargeable)

• Usage Time: 30+ minutes per full charge

📦 What’s in the Box?

• 1x Complete Inline Four-Cylinder Engine assembly kit ⚙️
  

• 1x Comprehensive instruction manual 📖