







Mini Inline 4-Cylinder Diesel Engine with Cooling System 300+ PCS
300+ meticulously crafted parts assemble into a working V4 engine model. Each part is precision-engineered for smooth construction, providing an immersive introduction to mechanical engineering.
- Engine Type: V4 diesel engine model with motor-driven operation
- Material: Stainless steel + anodised aluminium alloy
- Parts: 300+ precision components
- Power Supply: Motor-driven, 450mAh lithium battery
- Dimensions: 18 x 9.2 x 14.5 cm
- Runtime: 60+ mins on full charge
- Assembly Time: Around 4 hours (Difficulty: ★★★★☆)
Dynamic Simulation: Powered by a motor, this engine simulates real-life engine operations. Watch the pistons and components move, giving you a front-row seat to the inner workings of a V4 engine.
Exquisite Decoration: Made from high-quality stainless steel and anodized aluminium alloy, the engine's sleek, detailed design makes it an impressive display piece that’s also functional.
- Build and run a fully functional V4 engine model.
- Gain hands-on knowledge of engine mechanics.
- Enjoy both the construction and the final dynamic display.
- Perfect for learning, gift-giving, or adding to your collection.
- 1 x TECHING DM115 Engine Kit (all parts)
- 1 x Installation Kit (tools included)
- 1 x English Instruction Manual
- Packaging: High-end gift box for safe delivery and premium presentation.
STEM Learning: Perfect for exploring mechanical engineering, this kit is a great educational tool. It’s an ideal STEM project for adults and children alike, teaching the principles of engine mechanics while fostering creativity and problem-solving.
Parent-Child Bonding: Assemble this model together for a fun, interactive experience that enhances both learning and family time. It's a great way to introduce children to mechanical concepts in a hands-on way.