2026 Black Friday Engine Deals

FIND THE PERFECT GIFT FOR EVERY HOBBYIST

Looking for a gift that inspires curiosity and creativity? Explore our handpicked collection of mechanical models and DIY kits for hobbyists, collectors, and engineering enthusiasts.

RETROL SE-02 Metal Reversible Horizontal Stationary Steam Engine and Boiler Model Kit with Generator and Street Lamp - enginediyshop

Steam Engine Models

Explore miniature steam engines made for curious minds and collectors.

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B01 Hit&Miss Ball Top Miniature Single-Cylinder Gasoline Engine Enginediyshop

RETRO Engine Models

Discover detailed engine models for hands-on building and display.

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TECHING Mechanical Dual-Spool Turbofan Engine Model Kit Enginediyshop

Electric Engine Models

Explore electric engine models for engineering enthusiasts and collectors.

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MOC-238564 Winter Village Cathedral Building Block Set with Snowy Red Roof, Clock Tower, Christmas Decor and Detailed Architectural Design-3987PCS enginediyshop

Winter DIY Models

Build a festive display with seasonal designs and creative kits.

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Mocsage 1/350 UCS USS Enterprise CVN-65 Nuclear-powered Aircraft Carrier Military Model Building Blocks Set (4941PCS) enginediyshop

Building Block Ship Models

Set sail with buildable ship models for makers and maritime enthusiasts.

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MOC Engines Model

Create working-inspired engine builds with satisfying mechanical detail.

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IN STOCK IN THE USA. READY TO SHIP.

Up to 50% OFF! Get your favorite models faster! Shop selected products stocked in our US warehouse, with dispatch within 24 hours.

cison v8 engineCISON Small-block 44CC 1/6 Scale V8 Engine Model, Water-Cooled 4-Stroke 8-Cylinder Gasoline Engine Internal Combustion V8 Engine Model Kit enginediyshop pro model kit build your own v8 engine enginediyshop

CISON V8-44 PRO 1/6 Scale V8 Gasoline Engine Model Kit – 4-Stroke Water-Cooled Metal DIY Engine

From $2,099.99

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RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model

$1,499.99

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TECHING DM108 V12 Engine Model Kit 1/4 Scale Visible Electric Supercar Engine, DIY Metal Mechanical STEM Educational Kit for Teens & Adults – 800+PCS

TECHING DM108 V12 Engine Model Kit 1/4 Scale Visible Electric Supercar Engine DIY Metal Kit – 800+PCS

$1,099.99

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TOYAN FS-V800WGPC 1/10 Scale 28cc Water-Cooled Four-Stroke OHV V8 Gasoline Engine Model Kit - enginediyshop

TOYAN V8 Engine FS-V800WGPC 1/10 Scale DIY Model Kit – 28cc Water-Cooled Four-Stroke Gasoline Engine with Overhead Valve Simulation

From $1,099.99

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20% OFF

RETROL SE-02 Metal Steam Engine with Horizontal Boiler Model Kit and Generator Street Lamp-100PCS

$329.99

Estimated after 20% discount: $263.99

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20% OFF

RETROL SE-03 DIY Steam Engine Model Kit with Generator & Light Educational Mechanical Building Set(38 PCS ) enginediyshop

RETROL SE-03 Steam Engine Model Kit with Generator & Light-38 PCS

From $539.99

From Estimated after 20% discount: $431.99

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20% OFF

PUNKBUILD Industrial Style Metal Wire Windmill Lamp DIY Kit

$25.99

Estimated after 20% discount: $20.79

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20% OFF

TECHING World's 1st Car Metal DIY Model Kit enginediyshop

TECHING World's 1st Car Metal DIY Model Kit -430+Pcs

From $299.99

From Estimated after 20% discount: $239.99

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20% OFF

ENJOMOR 1/5 Scale GS-L6 28cc Inline 6 DOHC Gasoline Engine Model

$1,199.99

Estimated after 20% discount: $959.99

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20% OFF

RETROL & OKMO L-D Miniature Single-Cylinder 4-Stroke Stationary Gasoline Engine Model 100th Anniversary Edition

From $599.99

From Estimated after 20% discount: $479.99

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20% OFF

RETROL GF-01 DIY Miniature Workshop Model Kit for SE-01/02/03 and other Steam Engine Models

$249.99

Estimated after 20% discount: $199.99

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20% OFF

RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model

$1,499.99

Estimated after 20% discount: $1,199.99

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20% OFF

RW-BL1K Steam Engine and Boiler Model Kit for Steam Boat Mini Reversible Reciprocating Single-Cylinder Steam Engine Kit

$429.99

Estimated after 20% discount: $343.99

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20% OFF

RETROL & OKMO B01 3.6cc Hit & Miss Gasoline Engine Model | Ball Top Water-Cooled 4-Stroke Miniature Engine

$499.99

Estimated after 20% discount: $399.99

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MAKE THIS BLACK FRIDAY MECHANICAL.

Discover something extraordinary, find your next favorite model, and enjoy exclusive Black Friday savings through November 30.

89%

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Hoglet V Twin

Absolute winner..ticks all the boxes...

Great tap & die

Perfect gor cutting threads in brass pipe for steam boiler fittings. Extremely clean threads

Never Gets old!

This makes numer 7 for me and it never gets old. (2) models these come in and both just as cool as the other. Lots of accessories you can run on these little jokers. Get both model's you will be glad you did.
Enjoy your Steam!

Thanks so much for your continued support! We’re delighted this is your seventh model and that you’re enjoying all the accessories. Your enthusiasm for both versions means a lot—enjoy your steam!

It’s a good base and fuel tank

Great base box and fuel tank looks very good on my hit. Miss model engine worked really good well built.

Thanks so much for the great review! We’re delighted the base and fuel tank look good on your hit-and-miss engine and are working well. We really appreciate your support!

Expensive, but worth it

A beautifully constructed and finished model; it looks particularly striking with this boiler, and even better when in operation. At first, the steam output seemed insufficient, but with a bit of experience, it proves to be just right: a single fill of water and alcohol — running at a moderate speed with occasional revving ups — allows for 15–20 minutes of operation.
Unfortunately, the instruction manual does not specify what type of steam cylinder oil is required. I used Milbury Live Steam Oil, which seems to work fine. Lubricating the moving parts is a real challenge.
The steam engine arrived with a few loose screws and a slightly misaligned reversing lever. During operation, the reversing lever tends to snap into one of its extreme positions; it does not stay in intermediate settings.
Overall, the RW-BV2C offers offers excellent value for money.

Thanks for sharing such a thoughtful review. We’re delighted you’re enjoying the model’s construction and performance, and appreciate your notes about the oil guidance, lubrication, loose screws, and reversing lever. We’ll pass this feedback along to our team to help improve the product and instructions. Happy steaming!

FIND THE PERFECT GIFT FOR EVERY HOBBYIST

Steam Engine Models

RETRO Engine Models

Electric Engine Models

Winter DIY Models

Building Block Ship Models

MOC Engines Model

IN STOCK IN THE USA. READY TO SHIP.

CISON V8-44 PRO 1/6 Scale V8 Gasoline Engine Model Kit – 4-Stroke Water-Cooled Metal DIY Engine

RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model

TECHING DM108 V12 Engine Model Kit 1/4 Scale Visible Electric Supercar Engine DIY Metal Kit – 800+PCS

TOYAN V8 Engine FS-V800WGPC 1/10 Scale DIY Model Kit – 28cc Water-Cooled Four-Stroke Gasoline Engine with Overhead Valve Simulation

20% OFF SELECTED MODELS

MAKE THIS BLACK FRIDAY MECHANICAL.

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FIND THE PERFECT GIFT FOR EVERY HOBBYIST

Steam Engine Models

RETRO Engine Models

Electric Engine Models

Winter DIY Models

Building Block Ship Models

MOC Engines Model

IN STOCK IN THE USA. READY TO SHIP.

CISON V8-44 PRO 1/6 Scale V8 Gasoline Engine Model Kit – 4-Stroke Water-Cooled Metal DIY Engine

RETROL 16cc Water-Cooled Stationary Horizontal 4-Stroke Diesel Engine Model

TECHING DM108 V12 Engine Model Kit 1/4 Scale Visible Electric Supercar Engine DIY Metal Kit – 800+PCS

TOYAN V8 Engine FS-V800WGPC 1/10 Scale DIY Model Kit – 28cc Water-Cooled Four-Stroke Gasoline Engine with Overhead Valve Simulation

MAKE THIS BLACK FRIDAY MECHANICAL.

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Let customers speak for us