Skip to content
🎉2025 New Year Deals->Up to 50% OFF! Code: 2025 Click Here Click Here for More Details!
🎉2025 New Year Deals->Up to 50% OFF! Code: 2025 Click Here Click Here for More Details!

Holiday Sales

Save Up to 50% Off !

Holiday Sales Offer at enginediy:
1. Sitewide Discount: Save 12% Off with Code: VD12
2. Closeout: Save Up to 50% Off
3. Join Our FacebookGroup & Get Extra Discount!

$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99

V8 Engine Model Kit that Works - Build Your Own V8 Engine - TECHING 1: 3 Full Metal V8 Car Engine Model Kit 500+Pcs

8 Cylinder Car Engine Assembly Model Gift for Collection Dear Customers and to whom may concern,Delivery Date: the TECHING V8 ENGINE MODEL KIT ...

View full details
$699.99 - $699.99
$699.99
$699.99 - $699.99
$699.99
$59.99 - $169.90
$59.99 - $169.90
$59.99 - $169.90
$59.99

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine for Capra VS4-10 RC Full Simulation Engine: V8 internal combustion engine s...

View full details
$59.99 - $169.90
$59.99 - $169.90
$59.99 - $169.90
$59.99
V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine Building Kit - enginediy
V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine Building Kit - enginediy
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine Building Kit

V8 Engine Model Kit that Works - Build Your Own V8 Engine - V8 Engine Building Kit Warm Tips: The item is out of stock now and the parcel will be...

View full details
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99
V8 Engine Model Kit - Build Your Own V8 Engine - Science Experiment STEM Toy - Enginediy - enginediy
V8 Engine Model Kit - Build Your Own V8 Engine - Science Experiment STEM Toy - Enginediy - enginediy
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99

V8 Engine Model Kit - Build Your Own V8 Engine - Science Experiment STEM Toy - Enginediy

V8 Engine Model Kit - Build Your Own V8 Engine - Science Experiment STEM Toy - Enginediy The V8 Engine is one of the cylinder arrangement types of...

View full details
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99
toyan fs v800 v8 engine howin
toyan fs v800 v8 engine howin
$1,699.99 - $1,799.99
$1,699.99 - $1,799.99
$1,699.99 - $1,799.99
$1,699.99

TOYAN V8 Engine FS-V800 28cc Nitro Engine - Build Your Own V8 Engine - V8 Engine Model Kit That Works

  TOYAN V8 Engine & HOWIN FS-V800 1/10 Scale 28cc Engine for RC Car & Boat- Build Your Own V8 Engine - V8 Engine Model Kit That Work...

View full details
$1,699.99 - $1,799.99
$1,699.99 - $1,799.99
$1,699.99 - $1,799.99
$1,699.99
$469.99 - $469.99
$469.99
$469.99 - $469.99
$469.99

5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 230+Pcs

5 Cylinder Radial Engine Model Kit that Works - Build Your Own Radial Engine - TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs 5 Cylinder ...

View full details
$469.99 - $469.99
$469.99
$469.99 - $469.99
$469.99
RETROL R29 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model
$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99

RETROL R29 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model

R29 4.2CC Mini V2 Engine OHV V-Twin Motorcycle Engine 2 Cylinder 4 Stroke Gasoline Engine IC Engine ModelFeatures:.Based on the V-twin double-cylin...

View full details
$799.99 - $799.99
$799.99
$799.99 - $799.99
$799.99
$699.99 - $749.99
$699.99 - $749.99
$699.99 - $749.99
$699.99

RETROL Antique 4-Stroke Hot-bulb Engine Simulation Horizontal Water-cooled Gasoline Tractor Engine Internal Combustion Engine Model Collection

  Antique 4-Stroke Hot-bulb Engine Horizontal Water-cooled Tractor Engine Internal Combustion Engine Model Collection How This Hot Bulb Engine R...

View full details
$699.99 - $749.99
$699.99 - $749.99
$699.99 - $749.99
$699.99
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

Pumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs

TECHING 219Pcs Pumping Unit Assembly Model Kit that Works Details:Brand: TECHINGProduct Name: Pumping Unit Model Kit Material: Aluminium Alloy + St...

View full details
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

Pumping Unit that Works - Oil Pump Jack Model Kit - TECHING 3D Metal Oilfield Working Equipment with Light Oil Rig Educational Toys Collection 219Pcs

TECHING 219Pcs Pumping Unit Oil Pump Jack Model Kit that Works Details:Brand: TECHINGProduct Name: Pumping Unit Model Kit Material: Aluminium Alloy...

View full details
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99
$299.99 - $2,599.99
$299.99 - $2,599.99
$299.99 - $2,599.99
$299.99

TECHING Full Metal Car Engine Model Kit That Works - Build Your Own Engines - Gift Collection

TECHING Full Metal Car Engine Model Kit Collection - Single-cylinder Engine, V2 Engine, L4 Engine, Mini L4 Diesel Engine, Radial Engine, V8 Engine...

View full details
$299.99 - $2,599.99
$299.99 - $2,599.99
$299.99 - $2,599.99
$299.99
ENJOMOR Retro Vertical Steam Engine Kit with Spherical Boiler and RETROL Mini Steam Generator and Lamp Scene Model Set
$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99

ENJOMOR DIY Hero's Steam Engine Kit with Boiler

DIY Your Own Hero's Steam Engine - Upgraded Vertical Hero's Steam Engine Model Kit with BoilerDetails: Material: Full MetalItem Dimensions:20 x 9 x...

View full details
$79.99 - $199.99
$79.99 - $199.99
$79.99 - $199.99
$79.99
$219.99 - $399.99
$219.99 - $399.99
$219.99 - $399.99
$219.99

M16 1.6cc Mini 4 Stroke Gasoline Engine Model Vertical Air-cooled Single-cylinder Engine with Wooden Base

M16 1.6cc Mini Vertical Air-cooled Single-cylinder Four-stroke Gasoline Engine Hit Miss Complete Engine with Wooden Base Features: .It is a mini ...

View full details
$219.99 - $399.99
$219.99 - $399.99
$219.99 - $399.99
$219.99
R18 benz three wheeler engine model
$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99

R18 1.9CC Horizontal Single Cylinder Four-stroke Engine Internal Combustion Engine Model for Three-Wheelers

 R18 1.9CC Horizontal Single Cylinder Four-stroke Engine Internal Combustion Engine Model for Three-WheelersFeatures:Simulation Three-wheel car en...

View full details
$399.99 - $399.99
$399.99
$399.99 - $399.99
$399.99
RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model
RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model
$749.99 - $749.99
$749.99
$749.99 - $749.99
$749.99

RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model

RETROL R34 OHV 4.2CC V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Internal Combustion Engine Model Features: 1.This is a miniature gaso...

View full details
$749.99 - $749.99
$749.99
$749.99 - $749.99
$749.99
ENJOMOR Hog Stirling Engine Mini Balance Beam Hot Air Stirling External Combustion Engine Model
ENJOMOR Hog Stirling Engine Mini Balance Beam Hot Air Stirling External Combustion Engine Model
$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99

ENJOMOR Hog Stirling Engine Mini Balance Beam Hot Air Stirling External Combustion Engine Model

ENJOMOR Hog Stirling Engine Mini Balance Beam Hot Air Stirling External Combustion Engine Model (RTR Version)Features:Classic Masterpiece: A classi...

View full details
$69.99 - $69.99
$69.99
$69.99 - $69.99
$69.99
toyan v8 engine model kit that works build your own engine working gas gasoline new
toyan v8 engine model kit that works build your own engine working gas gasoline
$999.99 - $1,099.99
$999.99 - $1,099.99
$999.99 - $1,099.99
$999.99

TOYAN V8 Engine FS-V800WGPC 28cc OHV Gasoline Engine - Build Your Own V8 Engine - V8 Engine Model Kit That Works

TOYAN OHV V8 Engine FS-V800WGPC 1/10 Scale 28cc Water-cooled 4-Stroke V8 Engine Model Kit - Build Your Own V8 Engine that Works  BEST OFFER E...

View full details
$999.99 - $1,099.99
$999.99 - $1,099.99
$999.99 - $1,099.99
$999.99