Collection: 4 Cylinder Engine & Parts
Master Automotive Engineering with DIYengmod.com’s 4 Cylinder Engine & Parts Kit
At DIYengmod.com, we bring the heart of modern automobiles to your workbench with our DIY 4 Cylinder Engine & Parts Kit. Designed for car enthusiasts, STEM educators, and mechanical hobbyists, this fully functional replica lets you assemble a detailed inline-four engine—the powerhouse behind millions of vehicles worldwide. Crafted with aerospace-grade materials and industrial precision, this kit transforms complex engine mechanics into an immersive, hands-on learning experience that combines education with the thrill of building.
Why This Kit Accelerates Learning
1. Authentic Engine Functionality
Our 4 cylinder engine isn’t a static model—it operates like a real automotive engine:
- Working Pistons & Crankshaft: Simulate the 4-stroke cycle (intake, compression, power, exhaust) with synchronized valve timing.
- Adjustable Camshafts: Modify timing settings to study performance impacts on "horsepower" and efficiency.
- Transparent Oil Pan: Observe rotating assemblies and oil circulation dynamics (manual crank included).
Built with CNC-machined aluminum blocks, stainless steel connecting rods, and high-temp resin pistons, this model mirrors the durability and complexity of real car engines.
2. STEM Education Through Automotive Science
Turn classroom theory into garage-ready skills:
- Thermodynamics: Explore combustion cycles and heat-to-motion conversion.
- Mechanical Advantage: Calculate torque output via flywheel rotations and gear ratios.
- Engineering Context: Manual includes profiles of iconic 4-cylinder engines from Honda, Toyota, and Ford.
The 50-page technical guide pairs NGSS-aligned physics lessons with troubleshooting exercises like diagnosing "misfires" or optimizing compression.
3. Scalable for All Skill Levels
- Intermediate Builders: 250+ components with color-coded fasteners (assembly time: 18–25 hours).
- Advanced Mods: Add electronic fuel injection simulations or turbocharger modules (sold separately).
- Educator Bundles: Classroom kits include group challenges like emissions reduction projects or hybrid engine conversions.
What’s Inside the Kit?
- CNC-machined aluminum engine block & cylinder head
- Stainless steel crankshaft, pistons, and connecting rods
- Dual overhead camshafts (DOHC) with timing chain
- Transparent valve cover and oil pan
- Adjustable carburetor simulator and exhaust manifold
- Illustrated assembly manual + automotive engineering history guide
- Lifetime access to diyengmod.com’s video tutorials
Real-World Applications
- STEM Classrooms: Demonstrate engine diagnostics, emissions testing, or hybrid technology basics.
- Auto Shop Training: Teach aspiring mechanics assembly techniques and part identification.
- Hobbyist Projects: Integrate the engine into custom go-karts or RC car prototypes.
- Collector’s Display: Showcase with our automotive-themed stand and LED accent lighting (optional).
Safety & Sustainability Commitment
- Child-Safe Build: Rounded edges and non-toxic coatings (ages 14+).
- Low-Voltage Circuits: LED ignition simulation with short-circuit protection.
- Eco-Conscious Materials: Recyclable metals and soy-based manual inks.
Join a Global Community of Gearheads
DIYengmod.com’s 4-cylinder kits have fueled innovation worldwide:
- “My students disassembled and rebuilt this engine three times—it’s unbreakable! Perfect for teaching diagnostics.” – Mr. Carter, Automotive Instructor
- “I used it to prototype a biofuel-compatible engine for my college thesis. The modular design was a lifesaver!” – Anika P., Engineering Student
- “Finally, a model that respects the detail of real engines. The valve timing system is a work of art!” – Diego M., Classic Car Restorer
Why Choose DIYengmod.com’s 4 Cylinder Engine Kit?
In an era of electric vehicles, understanding combustion technology remains vital for innovators and historians alike. This kit isn’t just a model—it’s a mechanical time capsule, a STEM teaching tool, and a tribute to the engines that revolutionized personal transportation. Whether you’re preparing for a career in automotive engineering, igniting a student’s passion for mechanics, or preserving engineering heritage, this kit delivers unmatched educational value and hands-on excitement.
Order Now and Engineer the Future of Mobility!
-
DIY 4-Stroke RC Engine Building Kit - Toyan FS-S100AC Model Engine with Starter Accessories
Regular price From $2,085.02Regular priceSale price From $2,085.02 -
Cooling Water Tank Mounting Kit for Toyan FS-L400 4-Stroke V4 Engine
Regular price $281.39Regular priceSale price $281.39 -
Compact V4 Steam Engine Model with Reversible Gearbox - Creative DIY Gift
Regular price $2,085.02Regular price$0.00Sale price $2,085.02 -
Compact Low-Temperature Stirling Engine Coffee Cup Model – Educational Toy for Science Enthusiasts
Regular price $416.92Regular priceSale price $416.92 -
Compact Live Steam Engine Kit - Single Cylinder Swing Engine with Boiler for DIY Enthusiasts
Regular price $833.95Regular price$0.00Sale price $833.95 -
CISON L4-175 Gasoline Engine Starter Kit - Complete DIY Engine Mod Package
Regular price $1,563.74Regular priceSale price $1,563.74 -

CISON L4-175 17.5cc Mini OHV 4-Stroke Water-Cooled Gasoline Engine - High Performance Up to 8,000rpm
Regular price $10,425.52Regular priceSale price $10,425.52 -
CISON FL4-175 Engine Model Original Fuel Filter - DIYEngMod Replacement Part
Regular price $312.66Regular priceSale price $312.66 -
CISON FG-VT9 V-Twin 9cc 4-Stroke Air-Cooled RC Gasoline Engine with Original Parts
Regular price $9,382.96Regular priceSale price $9,382.96 -
CISON FG-VT9 V-Twin 9cc 4-Stroke Air-Cooled Motorcycle Engine with Original Parts and Accessories
Regular price $9,174.44Regular priceSale price $9,174.44 -
CISON FG-VT9 9cc V-Twin Dual Cylinder 4-Stroke Gasoline Engine for Motorcycle RC Models
Regular price From $6,255.27Regular priceSale price From $6,255.27 -
CISON FG-VT9 9cc Dual Black Cylinder V-Twin 4-Stroke Air-Cooled Motorcycle Engine with Electric Drill Starter
Regular price $6,255.27Regular priceSale price $6,255.27 -
CISON 44CC V8 Gas Engine Model Kit - Build Your Own Functional 1/6 Scale Water-Cooled OHV 4-Stroke Engine
Regular price From $21,893.71Regular priceSale price From $21,893.71 -
Build Your Own Functional L4 Engine Model Kit - Premium Metal 4 Cylinder Car Engine Assembly Set
Regular price $5,212.71Regular priceSale price $5,212.71 -
Build Your Own Functional 5 Cylinder Radial Engine Model Kit - TECHING 1:6 Scale Full Metal Engine Kit with 230+ Parts
Regular price $4,899.94Regular priceSale price $4,899.94 -
Build Your Own 4-Cylinder Combustion Engine Model Kit - Smithsonian Motor Works Advanced Science DIY Kit
Regular price $833.95Regular priceSale price $833.95 -
BMW Flat Twin Airhead Engine Assembly Kit - DIY 2-Cylinder Model with Realistic Sound and Gearbox
Regular price $4,691.43Regular priceSale price $4,691.43 -
Balance-Type 2-Cylinder Hot Air Stirling Engine Generator with LED Light and Voltage Meter - STEM Educational Toy
Regular price $1,250.97Regular priceSale price $1,250.97 -
Aluminium Alloy Engine Fixing Bracket Base for TOYAN Single and Double Cylinder Models
Regular price $927.78Regular priceSale price $927.78 -
All-Metal Stirling Engine Educational Model - DIY High-Speed Generator
Regular price $1,042.46Regular priceSale price $1,042.46 -
All-Metal Single-Cylinder Electromagnetic Engine Model | 6-12V 2A DIY Educational Kit
Regular price $521.18Regular priceSale price $521.18 -
All-Metal 4-Way Oil Distributor Fuel Bypass Regulator for Toyan FS-L400 Nitro Engine Model
Regular price $177.13Regular priceSale price $177.13 -
7.4-11.1V Versatile 3-in-1 Ignition Power Module for Four-Cylinder Engine Applications
Regular price $469.05Regular priceSale price $469.05 -
7-Piece Gasket Kit for Toyan FS-S100 Series Engines
Regular price $166.71Regular priceSale price $166.71























