How many pieces are in the Cargo Train?

Cargo Train contains 839 pieces.

What age is the Cargo Train recommended for?

This set is recommended for ages 6-12.

When was the Cargo Train released?

Cargo Train was released in 2010.

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🏛 Trains

Set #7939

Cargo Train

The Cargo Train 7939-1 is a solid addition to any LEGO train collection.

Before you buy

Who it's for: Ages 6+ · Intermediate build LEGO train enthusiasts and kids who love trains
Build: 839 pieces · about 4.5 hours Build time is an estimate.
Price: $179.99 list price · 21.5¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.4 community rating from 252 ratings

Fans appreciate the classic design and playability of the Cargo Train 7939-1, especially the inclusion of Power Functions. Some users find the color scheme a bit dated compared to newer train sets.

$179.99

Check price on eBay

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Cargo Train 7939-1 is a solid addition to any LEGO train collection. Released in 2010, this set offers a classic cargo train design with a good level of detail and playability, making it a great set for both display and interactive fun.

This set is perfect for LEGO train enthusiasts and kids who love trains. The build is challenging enough to be engaging, and the included Power Functions motor allows for hours of realistic train operation.

Skip this if you're looking for a more modern or highly detailed train model. Consider newer LEGO City train sets for updated designs and features. If you want more complexity, look at the Emerald Night or Horizon Express.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Cargo Train - building tips, investment potential, comparisons, or anything else!

Try asking:

What are the key features that make this cargo train set desirable? How does the Power Functions motor enhance the play experience? What is the current market value of a complete, used set? How does this set compare to other LEGO train sets in terms of collectibility?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

839

Pieces

⏱

4.5h

Estimated Build Time

📊

Intermediate

Difficulty

👤

6-12

Ages

Build Highlights:

Building the engine and cars with realistic details
Integrating the Power Functions motor and receiver
Assembling the cargo loading mechanism
Designing the train station platform

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

Not enough price history for a trend

B+

Investment Grade

⏳ Retired

The Cargo Train 7939-1 is a retired set, which typically increases its value over time. Its popularity among LEGO train collectors, coupled with the inclusion of Power Functions elements, makes it a potentially good investment. However, like all LEGO sets, its value can fluctuate based on market demand and condition. The presence of the complete Power Functions system is a significant factor in its collectibility. Keep in mind that storage conditions impact the value. Sets in original boxes in excellent condition retain the highest value.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

Load up the new Cargo Train and send it down the line!

Use the big crane to load and unload containers and cars from the train and container truck. Open the canopies on the engine to reveal the driver’s cabins on either end; use the 4-channel, 7-speed infrared remote control to transport the goods along the tracks around the LEGO® City! Includes 4 minifigures: 1 train driver and 3 freight yard workers. Includes a full set of tracks: 2 switch tracks, 8 straight tracks, 16 curved tracks, 16 flexible tracks that equal the length of 4 straight tracks.

Includes 4 minifigures: 1 train driver and 3 freight yard workers
Train features engine, tank wagon, flatbed container wagon and auto carrier with 2 cars
Also includes LEGO Power Functions AAA battery box, infrared receiver, train motor and 4-channel, 7-speed, infrared remote control that controls up to 8 different trains at once
The big crane's winch really works!
Train measures over 34" (88cm) long
Requires 9 AAA batteries
Train is compatible with LEGO 9V tracks; Tracks are not compatible with LEGO 9V trains.

⚖ Compare Similar Sets

Compared to other LEGO City train sets, the 7939-1 offers a classic cargo train experience with functional Power Functions. While newer sets might have updated designs or more advanced features, this set's appeal lies in its traditional style and the completeness of its train setup. The newer passenger train 60337-1 might be a good alternative for those focused on minifigure passengers rather than cargo.

4 Minifigures Included

Worker - Orange Safety Vest, Blue Legs, Red Helmet, Glasses

4 parts

Worker - Orange Safety Vest, Blue Legs, Red Helmet, Silver Glasses

4 parts

C+

Train Machinist - White Torso, Blue Overall, Blue Hat

5 parts

Worker - Medium Blue Torso, Blue Overall, Glasses

4 parts

B-

The set includes four worker minifigures, each with unique torso prints and accessories, enhancing the play experience and collectibility. The Train Machinist with the blue overall and hat is a nice, unique figure.

📦 Parts Inventory

Official piece count: 839
Parts cataloged in this inventory: 173 unique parts, 822 pieces
Minifigures: 4

The official piece count includes the 17 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Tile Special Roun...

Part #: 2376 3× Black

Tile Special 1 x ...

Part #: 2412b 23× Black

Tile Special 1 x ...

Part #: 2412b 21× Yellow

Tile Special 1 x ...

Part #: 2412b 1× Orange

Tile Special 1 x ...

Part #: 2412b 5× Light Bluish Gray

Wedge Plate 3 x 6...

Part #: 2419 2× Red

Tile 1 x 4 with G...

Part #: 2431 7× Dark Bluish Gray

Tile 1 x 4 with G...

Part #: 2431 3× Red

Tile 1 x 4 with T...

Part #: 2431pr0028 2× Dark Bluish Gray

Tile Special 1 x ...

Part #: 2432 15× Yellow

Brick Special 2 x...

Part #: 2434 2× Black

Bracket 1 x 2 - 1...

Part #: 2436 2× Black

Windscreen 3 x 4 ...

Part #: 2437 1× Trans-Brown

Vehicle Base 4 x ...

Part #: 2441 2× Black

Plate 2 x 12

Part #: 2445 1× Red

Brick 1 x 2 x 5 w...

Part #: 2454b 4× Yellow

Brick 1 x 2 x 5 w...

Part #: 2454b 2× White

Brick 2 x 6

Part #: 2456 1× Green

Brick 2 x 6

Part #: 2456 1× Yellow

Plate Special 1 x...

Part #: 2540 2× Green

Antenna 8H Whip

Part #: 2569 1× Light Bluish Gray

String Reel 2 x 2...

Part #: 2584 1× Black

String Reel 2 x 2...

Part #: 2585 1× Light Bluish Gray

Plate Round 2 x 2...

Part #: 2654 1× Red

Technic Brick 1 x...

Part #: 2730 2× Black

Vehicle Track, Tr...

Part #: 2866 2× Yellow

Train Motor Decor...

Part #: 2871b 4× Black

Brick Special 1 x...

Part #: 2877 22× Yellow

Brick Special 1 x...

Part #: 2877 4× Black

Wheel Holder, Tra...

Part #: 2878 10× Black

Train Pantograph ...

Part #: 2922 1× Black

Plate Special 1 x...

Part #: 2926 2× Black

Lever Small Base ...

Part #: 298c02 2× Blue

Brick Special 2 x...

Part #: 30000 2× Light Bluish Gray

Brick 2 x 4

Part #: 3001 3× Light Bluish Gray

Brick 2 x 3

Part #: 3002 1× Yellow

Wheel 8 x 9 with ...

Part #: 30027b 8× White

Tyre 14 x 9 Smoot...

Part #: 30028 8× Black

Wedge Plate 8 x 6...

Part #: 30036 2× Dark Bluish Gray

Brick 1 x 2

Part #: 3004 3× Red

Brick 1 x 2

Part #: 3004 4× Green

Plate Special 1 x...

Part #: 30043 2× Light Bluish Gray

Brick 1 x 1

Part #: 3005 8× Green

Brick 1 x 1

Part #: 3005 4× Yellow

Brick 2 x 8

Part #: 3007 1× Black

Brick 1 x 8

Part #: 3008 4× Dark Bluish Gray

Brick 1 x 8

Part #: 3008 2× Black

Brick 1 x 6

Part #: 3009 8× Yellow

Brick 1 x 4

Part #: 3010 1× Dark Bluish Gray

Brick 1 x 4

Part #: 3010 4× Green

Plate 2 x 4

Part #: 3020 12× Blue

Plate 2 x 4

Part #: 3020 4× Light Bluish Gray

Plate 2 x 4

Part #: 3020 1× White

Plate 2 x 3

Part #: 3021 4× Red

Plate 2 x 2

Part #: 3022 13× Yellow

Plate 1 x 2

Part #: 3023 21× Light Bluish Gray

Plate 1 x 2

Part #: 3023 3× Trans-Yellow

Plate 1 x 2

Part #: 3023 2× Trans-Red

Road Sign Clip-on...

Part #: 30258 2× Black

Plate 6 x 12

Part #: 3028 3× Dark Bluish Gray

Plate 4 x 10

Part #: 3030 1× Black

Plate 4 x 4

Part #: 3031 2× Dark Bluish Gray

Plate 4 x 6

Part #: 3032 7× Dark Bluish Gray

Plate 4 x 6

Part #: 3032 2× Black

Plate 4 x 8

Part #: 3035 1× Blue

Brick Sloped Inve...

Part #: 30373 1× Black

Brick Sloped 45° ...

Part #: 3039 4× Black

Hook with Towball

Part #: 30395 1× Dark Bluish Gray

Brick Special 1 x...

Part #: 30414 8× Yellow

Hinge Cylinder 1 ...

Part #: 30554b 1× Black

Brick Special 2 x...

Part #: 30592 1× Light Bluish Gray

Steering Wheel Sm...

Part #: 30663 1× Black

Tile 1 x 2 with G...

Part #: 3069b 3× White

Tile 1 x 2 with G...

Part #: 3069b 1× Blue

Tile 1 x 2 with G...

Part #: 3069b 2× Trans-Orange

Tile 1 x 2 with G...

Part #: 3069b 1× Red

Plate Special 3 x...

Part #: 3176 2× Yellow

Plate Special 1 x...

Part #: 32028 3× Black

Technic Axle 2 No...

Part #: 32062 1× Red

Technic Plate 1 x...

Part #: 32124 4× Blue

Part #: 3622 4× Light Bluish Gray

Brick 1 x 3

Part #: 3622 2× White

Plate 1 x 3

Part #: 3623 4× Light Bluish Gray

Fence Lattice 1 x...

Part #: 3633 8× Dark Bluish Gray

Brick Arch 1 x 4

Part #: 3659 5× Red

Plate 1 x 6

Part #: 3666 1× White

Plate 1 x 6

Part #: 3666 1× Red

Plate 1 x 6

Part #: 3666 1× Dark Bluish Gray

Plate 1 x 6

Part #: 3666 2× Green

Technic Pin witho...

Part #: 3673 4× Light Bluish Gray

Technic Brick 1 x...

Part #: 3700 2× Dark Bluish Gray

Technic Axle 6

Part #: 3706 5× Black

Plate 1 x 4

Part #: 3710 5× Light Bluish Gray

Plate 1 x 4

Part #: 3710 1× White

Plate 1 x 4

Part #: 3710 6× Green

Plate 1 x 4

Part #: 3710 1× Blue

Technic Plate 2 x...

Part #: 3738 9× Light Bluish Gray

Plate 2 x 6

Part #: 3795 10× Dark Bluish Gray

Door 1 x 3 x 1 Right

Part #: 3821 1× White

Part #: 3822 1× White

Part #: 3829c01 3× Yellow

Plate 2 x 10

Part #: 3832 4× Black

Plate Special 1 x...

Part #: 3839b 1× Dark Bluish Gray

Technic Brick 1 x...

Part #: 3894 1× Dark Bluish Gray

Equipment Cup / M...

Part #: 3899 1× Yellow

Equipment Cup / M...

Part #: 3899 1× Red

Hinge Brick 1 x 2...

Part #: 3937 5× Yellow

Brick Round 2 x 2...

Part #: 3941 6× Yellow

Equipment Radio [...

Part #: 3962b 1× Black

Tile Special 6 x ...

Part #: 4025 5× Yellow

Plate Round 2 x 2...

Part #: 4032a 6× Light Bluish Gray

Seat / Chair 2 x 2

Part #: 4079 3× Blue

Bar 1 x 4 x 2 wit...

Part #: 4083 4× Yellow

Tile Round 2 x 2 ...

Part #: 4150 2× Yellow

Tile Round 2 x 2 ...

Part #: 4150pr0022 4× Light Bluish Gray

Tile 1 x 8 with G...

Part #: 4162 10× Dark Bluish Gray

Plate Special 1 x...

Part #: 4175 2× Yellow

Windscreen 2 x 6 ...

Part #: 4176 1× Trans-Brown

Plate 2 x 16

Part #: 4282 2× Dark Bluish Gray

Panel 1 x 4 x 1 w...

Part #: 43337 4× Black

Hinge Tile 1 x 3 ...

Part #: 44300 1× Black

Dish 6 x 6 Invert...

Part #: 44375a 2× White

Brick Sloped 45° ...

Part #: 4445 4× Black

Hinge Plate 1 x 2...

Part #: 44567a 2× Black

Bracket 1 x 2 - 2...

Part #: 44728 2× White

Bracket 1 x 2 - 2...

Part #: 44728 2× Blue

Bracket 1 x 2 - 2...

Part #: 44728 2× Dark Bluish Gray

Plate Special 2 x...

Part #: 4488 4× Black

Windscreen 4 x 6 ...

Part #: 45406 2× Yellow

Brick Wedged, Cur...

Part #: 45677 1× Black

Brick Wedged, Cur...

Part #: 45677 1× White

Glass for Windscr...

Part #: 46103 2× Trans-Clear

Plate Special 1 x...

Part #: 4623 2× Yellow

Brick Curved 2 x ...

Part #: 47457 4× Light Bluish Gray

Cockpit 6 x 6 x 2...

Part #: 47507 1× Dark Bluish Gray

Plate Special 1 x...

Part #: 48336 2× Black

Panel 1 x 2 x 1 [...

Part #: 4865b 1× White

Panel 1 x 2 x 1 [...

Part #: 4865b 3× Blue

Windscreen 3 x 4 ...

Part #: 4872 3× Trans-Brown

Wheel Arch, Mudgu...

Part #: 50745 2× Dark Bluish Gray

Wedge Plate 2 x 4

Part #: 51739 2× Black

Brick Wedged, Cur...

Part #: 52031 1× Red

Vehicle Base 4 x ...

Part #: 52036 2× Dark Bluish Gray

Brick Sloped Inve...

Part #: 52501 2× Dark Bluish Gray

Vehicle Track, Tr...

Part #: 53400 16× Dark Bluish Gray

Vehicle Track, Tr...

Part #: 53401 8× Dark Bluish Gray

Vehicle Track, Tr...

Part #: 53403 1× Dark Bluish Gray

Vehicle Track, Tr...

Part #: 53406 1× Dark Bluish Gray

Brick Sloped 30° ...

Part #: 54200 2× Blue

Brick Sloped 30° ...

Part #: 54200 2× Trans-Orange

Brick Sloped 30° ...

Part #: 54200 6× Trans-Yellow

Brick Sloped 30° ...

Part #: 54200 2× White

Brick Sloped 30° ...

Part #: 54200 2× Trans-Clear

String Cord Thin ...

Part #: 56823c50 1× Black

Train Wheel RC Tr...

Part #: 57051 10× Chrome Silver

Windscreen 3 x 4 ...

Part #: 57783 1× Trans-Light Blue

Train Wheel RC Train

Part #: 57878 20× Black

Train Wheel Spoke...

Part #: 57999 8× Black

Receiver Unit, IR...

Part #: 58123b 1× Light Bluish Gray

Panel 1 x 6 x 5

Part #: 59349 4× Yellow

Panel 1 x 6 x 5

Part #: 59349 8× Red

Cone 1 x 1 [Top G...

Part #: 59900 2× Dark Bluish Gray

Wheel 11 x 12 wit...

Part #: 6014b 8× Light Bluish Gray

Bar 7 x 3 with Do...

Part #: 6020 2× Light Bluish Gray

Wheel Arch, Mudgu...

Part #: 60212 1× Black

Wheel Arch, Mudgu...

Part #: 60212 2× White

Wheel Arch, Mudgu...

Part #: 60212 1× Blue

Brick Sloped Inve...

Part #: 60219 2× Black

Plate Special 1 x...

Part #: 60470a 2× Light Bluish Gray

Plate Round 4 x 4...

Part #: 60474 3× Yellow

Brick Special 1 x...

Part #: 60475a 8× Yellow

Brick Special 1 x...

Part #: 60475a 8× Dark Bluish Gray

Plate 1 x 12

Part #: 60479 4× Light Bluish Gray

Brick Sloped 65° ...

Part #: 60481 2× Black

Brick Sloped 65° ...

Part #: 60481 2× White

Panel 1 x 4 x 3 [...

Part #: 60581 1× Red

Window 1 x 4 x 3 ...

Part #: 60594 4× Yellow

Door 1 x 2 x 3 wi...

Part #: 60614 8× Dark Bluish Gray

Plate Special 10 ...

Part #: 6063 1× Dark Bluish Gray

Tyre 21 x 12 with...

Part #: 60700 8× Black

Brick Curved 1 x ...

Part #: 6091 2× Red

Brick Curved 1 x ...

Part #: 6091 2× Dark Bluish Gray

Brick 1 x 10

Part #: 6111 6× Green

Plate Special 1 x...

Part #: 61252 2× Yellow

Hinge Brick 2 x 2...

Part #: 6134 5× Black

Plate Round 1 x 1...

Part #: 6141 2× Trans-Orange

Plate Round 1 x 1...

Part #: 6141 6× Trans-Clear

Plate Round 1 x 1...

Part #: 6141 8× Trans-Red

Turntable 4 x 4 S...

Part #: 61485 1× Black

Technic Pin Conne...

Part #: 62462 2× Orange

Bar 6L with Stop ...

Part #: 63965 8× Light Bluish Gray

Vehicle Track, Tr...

Part #: 64022 16× Dark Bluish Gray

Control Unit, Pow...

Part #: 64227 1× Light Bluish Gray

Battery Box, Powe...

Part #: 64228 1× Light Bluish Gray

Train Buffer Beam...

Part #: 64415c01 2× Black

Plate Special 1 x...

Part #: 6583 4× Yellow

Technic Axle 3 wi...

Part #: 6587 4× Dark Tan

Tile 1 x 6 with G...

Part #: 6636 4× Yellow

Tile 1 x 6 with G...

Part #: 6636 4× Dark Bluish Gray

Tile 2 x 4 with G...

Part #: 87079 6× Light Bluish Gray

Brick Special 1 x...

Part #: 87087 6× Black

Motor, Train Base...

Part #: 87574 1× Black

Plate Special 2 x...

Part #: 87580 7× Dark Bluish Gray

Plate Special 2 x...

Part #: 87609 1× Red

Brick Special, Tr...

Part #: 87619 2× Dark Bluish Gray

Brick Wedged 2 x ...

Part #: 87620 4× Yellow

Cylinder Half 3 x...

Part #: 87926 4× White

Brick Special 1 x...

Part #: 88393 4× Red

Sticker Sheet for...

Part #: 91144 1× [No Color/Any Color]

Train Buffer with...

Part #: 91968c01 6× Black

Support Crane Sta...

Part #: 92086 2× Green

Plate Special 4 x...

Part #: 92099 1× Dark Bluish Gray

Vehicle Base, Tra...

Part #: 92339 1× Dark Bluish Gray

Vehicle Base, Tra...

Part #: 92340 1× Black

Brick Arch 1 x 6 ...

Part #: 92950 4× Black

The set features a good selection of yellow and black pieces, useful for building train cars and other industrial structures. The inclusion of train wheels and track pieces makes it a valuable set for expanding a LEGO train layout.

🛒 Where to Buy

eBay

Search listings

→

💎 Notable Parts

Black Tile Special 1 x 2 Grille with Bottom Groove (23x) $2.30

Yellow Brick Special 1 x 2 with Grille (22x) $2.20

Dark Bluish Gray Vehicle Track, Train, Plastic (RC Trains) Curved (16x) $3.20

Est. BrickLink Part Value

$7.70

💡 MOC Potential

🚗 Modifications to create different types of cargo trains

🏙 Expanding the train station with modular buildings

🌳 Creating a detailed landscape for the train to travel through

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 6 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

The LEGO Cargo Train 7939 receives mixed opinions from LEGO YouTubers, with Bricksie calling the 60198 version awesome. While some reviews focus on newer iterations and retired sets, the general sentiment leans towards neutral, with reviewers like JANG's LEGO Reviews providing independent, unscripted reviews of the 7939 set.

Lego 7939 cargo train review 2010

Epiclifestory • 72.4K views Review

LEGO CITY Cargo Train 60198 Review - RETIRED set - NEW Powered Up Functions #legoreview

Grand Master Bricks • 10.6K views Review

🔄 LEGO City 2010 yellow Cargo Train review! 7939 re upload

JANG's LEGO Reviews • 3.6K views Review

Community Sentiment

Based on 6 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

3 YouTube reviews

BlockTalk AI Summary

PythFenn compares the 7939 to other cargo trains in terms of features and functionality, while Epiclifestory offers a quick review of the 7939, noting lower sound quality. Grand Master Bricks reviews the retired Cargo Train 60198, emphasizing the wish for rechargeable battery boxes.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

3 videos

Lego 7939 cargo train review 2010

Epiclifestory

72.4K views Review

LEGO CITY Cargo Train 60198 Review - RETIRED set - NEW Powered Up Functions #legoreview

Grand Master Bricks

10.6K views Review

🔄 LEGO City 2010 yellow Cargo Train review! 7939 re upload

JANG's LEGO Reviews

3.6K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 12

BI 3004/24 - 7939 V.29 2/6

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BI 3004/32 - 7939 V. 29 3/6

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BI 3004/32 - 7939 V. 29 4/6

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BI 3004/48 - 7939 V. 29 6/6

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BI 3005/32 - 7939 V.29 5/6

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BI 3004/24 - 7939 V.39 2/6

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BI 3004/32 - 7939 V. 39 3/6

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BI 3004/32 - 7939 V. 39 4/6

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BI 3004/48 - 7939 V. 39 6/6

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BI 3005/32 - 7939 V.39 5/6

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BI 3006/60+4, 7939 V. 39 1/6

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BI 3006/60+4, 7939 V. 29 1/6

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Inventory Statistics

174

Unique Parts

839

Official Piece Count

822

Cataloged Inventory Pieces

Minifigures

Spare Parts

The official piece count includes the 17 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 2

Missing a piece? Use the Missing Piece Checker.