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Unleash creativity with DIY metal models, blending futuristic design and craftsmanship.

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Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit

Assemble & Power Your Own Working Mini Diesel Engine in Real Metal
$349.99 USD $399.99 USD Save $50.00 USD
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Quantity
🛡️ Click Add to Cart to enable AIG Shipping Protection at checkout and safeguard your order.
Product Highlights
✅ Fine Metal Craftsmanship: Sculpted from anodized aluminum alloy and stainless steel, every component reflects precision engineering and a finely textured finish.
✅ Living Machinery in Miniature: This fully functional model moves under electric power—with pistons, camshaft, and crankshaft animated in real time—making it both a collectible and a miniature mechanical marvel.
✅ STEM-Enhanced Building Experience: Packed with 300+ parts and a clear instruction manual, this kit is an educational journey—perfect for fostering curiosity, engineering thinking, and creativity in all ages.
Product Parameters
Material: Anodized aluminum alloy + stainless steel
Model: DM115
Scale: 1/10
Parts Count: 300+ pcs
Power System: Electric motor driven (USB 5 V) with rechargeable battery
Battery: 450 mAh Li-ion
Charge Time: Approx. 2 hours
Run Time (Full Charge): Over 60 minutes
Assembly Time: Around 4 hours
Skill Level: ★★★★☆ (Advanced Intermediate)
Dimensions: ~18 × 9.2 × 14.5 cm
Weight: ~1.5 kg
Packaging: Premium gift-style box, detailed manual included
Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit Full-Metal Mini OHV Inline Four-Cylinder Diesel Engine Model Kit

Build Skills While Building Beauty

Dive into a 300+ piece project that’s equal parts challenge and charm—an educational skill-builder that delivers engineering insights and aesthetic satisfaction.

Engrained Engineering Delight

Bring a high-performance diesel engine to life with this all-metal model. From assembly to activation, every stage is steeped in craftsmanship and tactile enjoyment.

Fuel the Motion, Watch It Run

Plug it in and admire the moving pistons, camshaft, and crankshaft as this mini powerhouse roars to life—perfect display for your workspace or shelf.

Construct a Living Diesel Engine—Metal, Motion, Mastery

Construct a Living Diesel Engine—Metal, Motion, Mastery

🚚 Shipping Protection by AIG

🛒 How to Add:
Add the product to your cart, then ✅ check the Shipping Protection box above the “Checkout” button to activate the service.

🛡️ What’s Covered:
📦 Lost Packages – tracking stopped updating or shows “delivered” but not received
💥 Damaged Goods – caused by logistics transportation
Delivery Delay Compensation – Standard Shipping: not delivered within 30 days → $5 compensation
📍 Wrong Delivery Address Costs – when the carrier delivers to an address different from the order

💰 Maximum Coverage: Product purchase value
🌍 Available Regions: Worldwide
🤝 All coverage provided by AIG

Purchase Notes

Checking Parts

Upon receiving your order, please check the completeness of the parts immediately. If you find any missing parts, contact our customer service within 48 hours to arrange a free replacement. After 48 hours, the cost of replacement parts will be the responsibility of the buyer.

Lost Parts

If parts are lost during assembly and you need replacements, please contact our customer service to purchase them separately.

Assembly Assistance

If you encounter difficulties in accurately completing the assembly, please contact our customer service. We will provide guidance through video and written instructions to help you successfully complete your project.

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