---
product_id: 646947344
title: "Mini Diesel Engine Model kit That Runs OHV 4-Cylinder Engine Mechanical Metal Assembly DIY Car Engine Model Kit 300+pcs DM-115"
brand: "teching"
price: "€ 572.85"
currency: EUR
in_stock: true
reviews_count: 5
category: "Teching"
url: https://www.desertcart.it/products/646947344-mini-diesel-engine-model-kit-that-runs-ohv-4-cylinder
store_origin: IT
region: Italy
---

# Authentic OHV 4-cylinder diesel engine Full DIY mechanical assembly 300+ precision metal parts Mini Diesel Engine Model kit That Runs OHV 4-Cylinder Engine Mechanical Metal Assembly DIY Car Engine Model Kit 300+pcs DM-115

**Brand:** teching
**Price:** € 572.85
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build brilliance, run innovation — own the engine of tomorrow today!

## Quick Answers

- **What is this?** Mini Diesel Engine Model kit That Runs OHV 4-Cylinder Engine Mechanical Metal Assembly DIY Car Engine Model Kit 300+pcs DM-115 by teching
- **How much does it cost?** € 572.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/646947344-mini-diesel-engine-model-kit-that-runs-ohv-4-cylinder)

## Best For

- teching enthusiasts

## Why This Product

- Trusted teching brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Engaging DIY Assembly:** Step-by-step English manual guides you through building a dynamic, working engine model.
- • **Perfect STEM Collaboration:** Ideal for adults and teens 14+, fostering creativity, logic, and parent-child bonding.
- • **Gift-Ready Industrial Elegance:** Packaged in a premium box, this model is a standout gift for tech enthusiasts and aspiring engineers.
- • **Precision Engineered Metal Parts:** Over 300 meticulously crafted metal components deliver an authentic mechanical experience.
- • **Realistic OHV 4-Cylinder Diesel Simulation:** Watch the engine run and connect power like a genuine diesel motor for immersive STEM learning.

## Overview

The TECHING Mini Diesel Engine Model Kit features 300+ high-quality metal parts to assemble a fully functional OHV 4-cylinder diesel engine replica. Designed for ages 14+, it offers a hands-on STEM experience that combines mechanical precision with educational value, making it a perfect gift and desk centerpiece for professionals and hobbyists alike.

## Description

The engine is able to connect the power and run driven by the motor for increased reality and interest. You can observe the engine running process throughout the process. The model not only makes an exquisite ornamental model, also available as a simulated dynamic model that simulates the operation of a real engine.

Review: Good project - Really enjoyed assembling this engine, everything went together smoothly.
Review: Diesel engine model. - Fun build, looks great as a desk visual.

## Features

- Exquisite Mechanical Decoration: The ingeniously designed mini OHV inline four-cylinder diesel model, with premium quality & extremely textured metal parts, briefs you on the wonderful world of mechanical engineering in an immersive environment.
- All Included For Building This Engine Model: The engine consists of 300+pcs parts and comes with a paper English instruction manual. You will personally experience the whole process of assembling from small parts to the finished product and build a shocking engine model.
- Superb STEM Activity: The wonderful activity allows adults to cooperate with children for assembly to spend their leisure time, which enhances parent-child interaction, walks children through popular industrial knowledge, increases their knowledge and imagination, develops mental and logical thinking as well as improves innovation and creativity.
- Special Gifts: This engine will make great industrial technology in the form of inheritance in the hands of every owner. Packed in a high-end gift box, the product makes a perfect gift for children or adults that is irresistible and satisfying.
- Applicable age:14+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D54PQVBZ |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #112,209 in Toys ( See Top 100 in Toys ) #65 in Car Model Building Kits |
| Brand | TECHING |
| Brand Name | TECHING |
| Customer Reviews | 4.8 out of 5 stars 13 Reviews |
| Educational Objective | mechanical skills |
| Included Components | '300+pcs parts', paper English instruction manual |
| Is Assembly Required | Yes |
| Item Dimensions | 18 x 9.2 x 14.5 centimeters |
| Item Type Name | Mini Diesel Engine Model Kits |
| Item Weight | 3.31 Pounds |
| Item dimensions L x W x H | 18 x 9.2 x 14.5 centimeters |
| Item weight | 3.31 Pounds |
| Manufacturer | TECHING |
| Manufacturer Part Number | 115 |
| Material Type | metal |
| Model Number | 115 |
| Set Name | Mini Diesel Engine Model Kit DM-115 |
| Size | S |
| Theme | STEM |
| UPC | 716035534228 |
| Unit Count | 1.0 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** TECHING
- **Item dimensions L x W x H:** 18 x 9.2 x 14.5 centimeters
- **Size:** S
- **Theme:** STEM

## Images

![Mini Diesel Engine Model kit That Runs OHV 4-Cylinder Engine Mechanical Metal Assembly DIY Car Engine Model Kit 300+pcs DM-115 - Image 1](https://m.media-amazon.com/images/I/81UWKmQKrtL.jpg)

## Questions & Answers

**Q: Is this model suitable as a gift, and what kind of packaging does it come in?**
A: Yes, this engine model is packaged in a luxurious gift box, making it an ideal gift for children and adults alike. Its realistic design and functional elements make it an unforgettable gift.

**Q: What makes this model engine special compared to other decorative models?**
A: This model can connect to a power source and run, driven by a motor, offering a realistic simulation of engine operation. It’s not only visually stunning but also functions as a dynamic model, showcasing a realistic engine running process.

**Q: What materials are used in this model engine, and how is the quality?**
A: Crafted from premium metal parts, the engine showcases an OHV inline four-cylinder diesel design, giving it an authentic feel with high-quality, durable, and textured materials, which brings the intricate details of mechanical engineering to life.

**Q: What’s included in the package, and do I need additional tools to assemble it?**
A: The package includes over 300 parts and a detailed English instruction manual. No additional tools are needed; everything required for assembly is included. You’ll enjoy building it from scratch into a fully functional model.

**Q: Is this model suitable for children, and can it be used as an educational tool?**
A: Absolutely! This model serves as an excellent STEM toy, providing an engaging assembly activity that parents and children can enjoy together. It introduces kids to industrial concepts, promotes logical thinking, and fosters creativity.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good project
*by J***N on 4 July 2026*

Really enjoyed assembling this engine, everything went together smoothly.

### ⭐⭐⭐⭐⭐ Diesel engine model.
*by W***M on 11 March 2026*

Fun build, looks great as a desk visual.

### ⭐⭐⭐⭐ Overall good
*by K***R on 1 March 2026*

Enjoyable to build and learn the process of a engine. The water inlet and outlet pipes are rather loose and fall off. A small wrench or pliers would be beneficial for the nuts and tight fitting parts. Overall though very good for fun and learning.

## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-07-17*