--- product_id: 446911468 title: "TECHING Metal V8 Engine Model Kit that Works" brand: "teching" price: "R$9484" currency: BRL in_stock: true category: "Teching" url: https://www.desertcart.com.br/products/446911468-teching-metal-v8-engine-model-kit-that-works store_origin: BR region: Brazil --- # Motorized four-stroke engine motion Dual timing chains & exposed camshafts 500+ precision metal parts TECHING Metal V8 Engine Model Kit that Works **Brand:** teching **Price:** R$9484 **Availability:** ✅ In Stock ## Summary > ⚙️ Ignite your inner engineer with the V8 that’s as smart as you are! ## Quick Answers - **What is this?** TECHING Metal V8 Engine Model Kit that Works by teching - **How much does it cost?** R$9484 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/446911468-teching-metal-v8-engine-model-kit-that-works) ## 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 - • **STEM Meets Style:** A sleek industrial metal finish makes this model a captivating centerpiece for home or office. - • **Build Your Legacy:** Comes with custom foam trays, toolset, and full-color manual—perfect for focused, rewarding assembly sessions. - • **Powered Precision:** Motorized four-stroke sequence drives pistons and crankshaft, bringing the engine to life on your desk. - • **Master the Mechanics:** Assemble 500+ precision anodized aluminum and stainless steel components for an authentic V8 experience. - • **See Engineering in Action:** Exposed DOHC valvetrain and dual timing chains reveal the intricate inner workings in real time. ## Overview The TECHING Metal V8 Engine Model Kit is a meticulously crafted, motorized assembly featuring over 500 precision metal parts. Designed for adults and STEM enthusiasts, it showcases an exposed DOHC valvetrain, dual timing chains, and a four-stroke motorized mechanism. Measuring 7.8 x 6.7 x 7 inches, this anodized aluminum and stainless steel model offers both an educational build and a striking mechanical display for home or office. ## Description desertcart.com: TECHING Metal V8 Engine Model Kit that Works | Exposed DOHC Valvetrain, Dual Timing Chains, Moving Pistons and Crankshaft, Anodized Metal Parts, Home or Office Display : Toys & Games ## Features - EXPOSED DOHC V8 ARCHITECTURE: This model presents a V8 layout with two angled cylinder banks, four exposed overhead camshafts, dual timing-chain drives, a central intake section, and outward-facing exhaust headers. The open arrangement makes the major mechanical structures easy to identify before and during operation. - PRECISION METAL CONSTRUCTION: Built from precision-cast and machined components in anodized aluminum and stainless steel. Defined surfaces, exposed fasteners, timing assemblies, and front pulleys reflect key structures found in modern V8 engine architecture while giving the completed model a detailed industrial finish. - 500+ COMPONENT ASSEMBLY: Build the model from more than 500 labeled components, including precision metal parts, screws, and assembly hardware. Custom foam trays help organize and protect the parts, while the included tool set and full-color manual guide the approximately five-hour assembly process. - MOTORIZED FOUR-STROKE MOTION: An electric motor concealed inside the starter housing drives the crankshaft, connecting rods, pistons, and valvetrain through a four-stroke mechanical sequence. Viewing openings reveal the internal movement, while the exposed camshafts, timing chains, and belt-driven pulleys show how motion is transferred across the assembled engine. - MECHANICAL DISPLAY FOR HOME OR OFFICE: Measuring approximately 7.80 × 6.69 × 7.09 inches when assembled, the DM118 combines visible mechanical motion with detailed metal construction. Intended for ages 14 and above, it is suited to model builders, automotive enthusiasts, engineering fans, and hobbyists for display in a home, office, study, studio, or workshop. A metal gift box is included. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZLLHZVN | | Age Range Description | Adult | | Battery Description | Lithium-Ion | | Best Sellers Rank | #87,237 in Toys & Games ( See Top 100 in Toys & Games ) #881 in Educational Science Kits | | Brand Name | TECHING | | Customer Reviews | 4.3 4.3 out of 5 stars (77) | | Educational Objective | Concentration, Construction Skills, Logical Thinking, Observation Skills, Problem Solving Skills, STEM, Spatial Reasoning | | Included Components | Instruction Manual, Tool Set, USB Charging Cable, V8 Engine Assembly Kit | | Item Dimensions | 7.8 x 6.7 x 7 inches | | Item Weight | 6.3 pounds | | Manufacturer | Guangzhou Teching Culture Development Co., Ltd | | Manufacturer Maximum Age (MONTHS) | 960 | | Manufacturer Minimum Age (MONTHS) | 192 | | Manufacturer Part Number | E13 | | Material Type | Aluminum Alloy, Stainless Steel | | Model Number | DM000 | | Number of Items | 1 | | Number of Packs | 1 | | Set Name | DM118 | | Size | 8-Cylinder | | Theme | Engineering, Mechanics, Physics, Vehicle | | UPC | 715723981276 | | Unit Count | 1 Count | ## Images ![TECHING Metal V8 Engine Model Kit that Works - Image 1](https://m.media-amazon.com/images/I/81eEztH6D-L.jpg) ## Questions & Answers **Q: Does the completed model actually run?** A: Yes. An electric motor drives the completed model, producing coordinated movement through the crankshaft, pistons, timing chains, camshafts, pulleys, and accessory system. It is a mechanical demonstration model and does not use fuel or combustion. **Q: Is the model supplied preassembled?** A: No. It is supplied as an advanced 500+ piece assembly kit. Building the mechanism piece by piece is a central part of the experience. **Q: How difficult is the build, and how long does it take?** A: The model is designed for advanced hobbyists and builders aged 14+. Most builders complete it in approximately 5–8 hours, depending on experience and pace. Careful reading and patience are more important than previous model-building experience. **Q: Are assembly tools included?** A: Basic assembly tools are included. A mini electric screwdriver may be used as an optional convenience, but it is not essential to understanding or completing the build. **Q: What if a component is missing or damaged?** A: Replacement support is available for supported components. Keep the corresponding part number from the manual so the required piece can be identified accurately. ## Frequently Bought Together - TECHING v8 Engine Model kit That Works Metal Mechanical Metal Assembly DIY Car Engine Model Kit 500+Pcs Educational Experiment (8 Cylinder Engine) - Playz V8 Combustion Engine Model Kit That Runs - Build Your Own STEM Mini V8 Model Engine Kit for Adults & Kids Age 12+, Visible V8 Mini Engine Kit That Works for Adult w/ 270 STEM Parts --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/446911468-teching-metal-v8-engine-model-kit-that-works](https://www.desertcart.com.br/products/446911468-teching-metal-v8-engine-model-kit-that-works) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-21*