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🥳Early Black Friday Deals-Code:BF12-> Click Here for More Details!
🥳Early Black Friday Deals-Code:BF12-> Click Here for More Details!
2024 NEW YEAR DEALS

2024 NEW YEAR DEALS

Enjoy EngineDIY New Year Deals 2024

Happy New Year Deals Offer at enginediy:

SUPER DEALS UP TO 40% OFF!
Sitewide: 10% Off Discount Code: 2024
TOYAN Brand Sale: Save Up to 25%
TECHING Brand Sale: Save Up to 40%
Original price $699.99 - Original price $699.99
Original price
$699.99
$699.99 - $699.99
Current price $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 ...

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Original price $699.99 - Original price $699.99
Original price
$699.99
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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 ...

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Original price $469.99 - Original price $469.99
Original price
$469.99
$469.99 - $469.99
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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...

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Original price $1,699.99 - Original price $1,799.99
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Original price $199.99 - Original price $289.98
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Current price $199.99

SEMTO ENGINE ST-NF2 7cc SOHC Inline 2 Cylinders 4 Stroke Air Cooled Nitro Engine Model Kit - FS-L200AC

OTTO MOTOR & TOYAN FS-L200AC Engine 7cc SOHC Mini Inline 2-cylinder 4-stroke Air-cooled Nitro Engine Model Kit Promo Info.:Early B...

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Original price $199.99 - Original price $289.98
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$199.99 - $289.98
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Current price $199.99
Original price $59.99 - Original price $169.90
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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...

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Original price $59.99 - Original price $169.90
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$59.99 - $169.90
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Original price $149.99 - Original price $149.99
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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...

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Original price $149.99 - Original price $149.99
Original price
$149.99
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Original price $99.99 - Original price $99.99
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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...

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Original price $99.99
Original price $99.99 - Original price $99.99
Original price $99.99
Current price $89.99
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Original price $2,899.99 - Original price $2,899.99
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ENJOMOR V8 GS-V8 78CC DOHC Four-Stroke V-Shaped Eight-Cylinder Water-cooled Electric Gasoline Internal Combustion Engine Model - V8 Engine Model That Works

ENJOMOR V8 GS-V8 78CC DOHC Four-Stroke V-Shaped Eight-Cylinder Water-cooled Electric Gasoline Internal Combustion Engine Model - V8 Engine Model T...

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Original price $2,899.99 - Original price $2,899.99
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Original price $999.99 - Original price $999.99
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Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Dual-Spool Turbofan Engine Aircraft Jet Engine Model 1000+Pcs

  Turbofan Engine Model Kit that Works - Build Your Own Turbofan Engine - TECHING 1/10 Full Metal Dual-Spool Turbofan Engine Aircraft Engine Mo...

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Original price $999.99 - Original price $999.99
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$999.99
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Original price $229.99
Original price $229.99 - Original price $229.99
Original price $229.99
Current price $199.99
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SKYMECH Trent 900 Aircraft Engine Model Kit - Build Your Own Jet Engine - 1: 20 Scale Turbofan Engine Mechanical Science STEM Toy

1/20 TR900 Aircraft Turbofan Engine Model DIY Kit Mechanical Science Toy (150+PCS)Features:.Drawn from original factory drawings, the transparent ...

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Original price $229.99
Original price $229.99 - Original price $229.99
Original price $229.99
Current price $199.99
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Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $249.99
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SKYMECH 1/20 Turbofan Engine Model Kit - Build Your Own Turbofan Engine that Works - WS-15 DIY Turbofan Frighter Engine 150+Pcs

1/20 Turbofan Engine DIY Assembly Turbofan Frighter WS-15 Engine Model Kit 150+PcsFeatures:Build Your Own Turbofan Engine that Works: The perspecti...

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Original price $279.99
Original price $279.99 - Original price $279.99
Original price $279.99
Current price $249.99
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Original price $249.99 - Original price $249.99
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SKYMECH 1/3 Turbojet Engine Model Kit - Build Your Own Turbojet Engine that Works - WP-85 Turbojet DIY Aircraft Engine Model 100Pcs

1/3 Turbojet Engine Model Kit - Build Your Own Turbojet Engine that Works - WP-85 Turbojet DIY Aircraft Engine Model 100 Pcs Features:Build Your Ow...

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Original price $249.99 - Original price $249.99
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$249.99
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Original price $599.99 - Original price $899.99
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CISON FG-VT9 9cc V2 Engine V-Twin Dual Cylinder 4-Stroke Air-Cooled Gasoline Engine Motorcycle RC Engine Model

  CISON FG-VT9 9cc V2 Engine V-Twin Dual Cylinder 4-Stroke Air-Cooled Gasoline Engine Motorcycle RC Engine Model Shippment Updates:1. The silver...

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Original price $599.99 - Original price $899.99
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Original price $599.99 - Original price $599.99
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CISON FG-VT157 15.7cc Mini OHV V-twin V2 Shovelhead Engine 4-Stroke Air-cooled Gasoline Engine Motorcycle RC Engine Model

CISON FG-VT157 15.7cc V2 Engine Mini OHV V-Twin Shovelhead Dual Cylinder 4-Stroke Air-Cooled Gasoline Engine Motorcycle RC Engine IC Engine Model ...

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Original price $599.99 - Original price $599.99
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$599.99
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Original price $389.99 - Original price $399.99
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RETROL HM-01 7cc Antique Hit and Miss Engine 4-stroke Stationary Engine Horizontal IC Engine Model That Works

RETROL ENGINE HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Internal Combustion Engine Model Introduction: The RETROL team has spent 4 mon...

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Original price $389.99 - Original price $399.99
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Original price $79.99 - Original price $359.99
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RETROL Full Metal Beam Engine Steam Engine Model Kit with Horizontal Boiler with Centrifugal Regulator Flyball

RETROL Full Metal Beam Steam Engine Model and Horizontal Boiler with Centrifugal Regulator DIY Assembly Kit (84PCS)Features:.Wonders of Steam Powe...

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Original price $79.99 - Original price $359.99
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$79.99 - $359.99
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Original price $699.99 - Original price $749.99
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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...

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Original price $699.99 - Original price $749.99
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Original price $1,499.99 - Original price $1,499.99
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H75 12cc Vertical 4-cylinder OHV Gas Engine Internal Combustion Engine Tractor Engine Model with Mechanical Speed Limit Complete Water Circulation Cooling System

Holt H75 12cc Vertical 4-cylinder OHV Gas Engine Internal Combustion Engine Tractor Engine Model with Mechanical Speed Limit Complete Water Circul...

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Original price $1,499.99 - Original price $1,499.99
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Original price $549.99 - Original price $559.99
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RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start

RETROL HM-01 Hit and Miss Engine with Starter Kit, Stand and Accessories - One Key Start RETROL HM-01 hit and miss engine with original parts incl...

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Original price $549.99 - Original price $559.99
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$549.99 - $559.99
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Original price $1,299.99
Original price $1,299.99 - Original price $1,299.99
Original price $1,299.99
Current price $999.99
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HOWIN L6-210 Engine 1/8 Scale 21cc Mini Inline 6 Cylinder 4 Stroke Water-cooled L6 Gasoline Engine Model Kit

HOWIN L6-210 Engine 1/8 21cc Mini Inline Six-cylinder Four-Stroke Water-cooled L6 Gasoline Model Engine - Build Your Own Engine That Works - Sp...

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Original price $1,299.99
Original price $1,299.99 - Original price $1,299.99
Original price $1,299.99
Current price $999.99
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Original price $1,999.99 - Original price $2,295.99
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CISON V8 Engine Small-block 44CC 1/6 Scale Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion V8 Engine Model Kit that Works

CISON Small-block V8 44CC 1/6 Scale Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion Model (KIT Version)CISON Small-block V8 E...

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Original price $1,999.99 - Original price $2,295.99
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$1,999.99 - $2,295.99
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CISON Small-block 44CC 1/6 Scale Water-Cooled Flathead 4-Stroke V8 Gasoline Engine Internal Combustion Model Kit that Works

CISON V8 Engine Model Kit - Small-block 44CC 1/6 Scale Water-Cooled Flathead 4-Stroke V8 Gas Engine - Build Your Own V8 Engine that Works  Featur...

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Original price $1,999.99 - Original price $1,999.99
Original price
$1,999.99
$1,999.99 - $1,999.99
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Original price $3,299.99 - Original price $3,399.99
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ENJOMOR V12 Engine GS-V12 72CC DOHC 4-Stroke 12-Cylinder 48-Valve Water-Cooled Electric Start Gasoline Engine Model - V12 Engine Model That Works

ENJOMOR V12 GS-V12 72CC DOHC Four-Stroke V-Shaped Twelve-Cylinder Water-Cooled Electric Gasoline Internal Combustion Engine Model - V12 Engine Mode...

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Original price $3,299.99 - Original price $3,399.99
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Original price $999.99 - Original price $999.99
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Enjomor 36cc DOHC Engine Double Overhead Camshaft Engine 4-cylinder 8-valve Inline 4-stroke Water-cooled Gasoline Engine with Twin Overhead Camshafts

Update!The upgrade of the engine has been completed.More details, would you please browse the blog here!Any advice, would you please feel free to c...

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Original price $999.99 - Original price $999.99
Original price
$999.99
$999.99 - $999.99
Current price $999.99