Crush the competition!
With the Technic Monster Truck

Experience extreme 4-wheel suspension and all-wheel drive steering with this awesome 329-piece, 2-in-1 model from 2013!

🏛 Technic
Set #42005

Monster Truck

The Monster Truck is a rugged and fun Technic set.

Before you buy

Who it's for
Beginner build Ideal for younger builders and Technic beginners interested in motorized play.
Build
329 pieces · about 2 hours Build time is an estimate.
Price
$49.99 list price · 15.2¢ per piece
Availability
Likely retired
★★★☆☆ 3.8 AI-generated review score, not a customer rating

Fans appreciate the set's simple yet effective pull-back motor and robust design, making it a great entry point for young Technic enthusiasts. Some find the build too basic for experienced builders and the price a bit high for the piece count.

MSRP
$49.99
Best Price
$44.99
You Save
10% OFF
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📝 Our Take

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

The Monster Truck is a rugged and fun Technic set. Released in 2013, this set features a classic monster truck design with a powerful pull-back motor, chunky tires, and a sturdy build that's ready for action.

This set is perfect for Technic beginners and younger builders. With a manageable piece count and clear instructions, it offers a great introduction to the world of Technic building, providing a rewarding building experience and hours of play.

Skip this if you're seeking a highly complex or display-focused Technic model. While fun, its primary focus is play, and those looking for intricate building techniques or display aesthetics might prefer the LEGO Technic Monster Jam sets like 42118-1 Grave Digger.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Monster Truck - building tips, investment potential, comparisons, or anything else!
Try asking:
How does the pull-back motor work in this set? What are some modifications I can make to improve its performance? How does this set compare to other Technic pull-back vehicles? Is this set a good introduction to LEGO Technic for kids?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
329
Pieces
⏱
2h
Estimated Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple but effective pull-back motor mechanism
  • Sturdy construction designed for rough play
  • Easy-to-follow instructions for novice builders
  • Large tires and classic monster truck styling

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
↑ Trending up since release
B-
Investment Grade
⏳ Retired
The Monster Truck (42005-1) presents a moderate investment opportunity. As a retired Technic set with a relatively low piece count, its value is driven by its playability and the Technic theme's general appeal. The rising price trend suggests increasing demand, but its accessibility to younger builders might limit significant appreciation. Compared to larger, more complex Technic sets, the potential return is lower, but it could still offer a decent return for patient investors. The set's condition and completeness will be crucial factors in its future value.

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

⚖ Compare Similar Sets

Compared to other Technic sets in a similar price range, the Monster Truck prioritizes playability over complexity. While sets like the smaller Technic cars offer more intricate builds, this set's pull-back motor and rugged design make it a great choice for younger builders. Consider the 42118-1 Grave Digger for a similar play experience with official licensing.

📦 Parts Inventory

Piece count
329
Parts cataloged in this inventory
58 unique parts, 329 pieces
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 1× Red
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 1× Red
Sticker Sheet for Set 42005-1 Sticker Sheet for...
Part #: 14260 1× [No Color/Any Color]
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 41× Black
Plate 1 x 2 Plate 1 x 2
Part #: 3023 2× Trans-Clear
Steering Wheel Small, 2 x 2 Steering Wheel Sm...
Part #: 30663 1× Light Bluish Gray
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 2× Black
Technic Link 1 x 6 without Stoppers Technic Link 1 x ...
Part #: 32005a 4× Black
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 2× Red
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 4× Light Bluish Gray
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Technic Pin Long ...
Part #: 32054 4× Red
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 2× Light Bluish Gray
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 14× Red
Technic Knob Wheel Technic Knob Wheel
Part #: 32072 2× Yellow
Technic Axle 5 Technic Axle 5
Part #: 32073 5× Light Bluish Gray
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 15× Light Bluish Gray
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 2× Blue
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 4× Red
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 12× Light Bluish Gray
Technic Axle and Pin Connector Angled #4 - 135° Technic Axle and ...
Part #: 32192 4× Red
Technic Gear 12 Tooth Double Bevel Technic Gear 12 T...
Part #: 32270 3× Black
Technic Beam 1 x 9 Bent (7 - 3) Thick Technic Beam 1 x ...
Part #: 32271 4× Red
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 2× Light Bluish Gray
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 3× Light Bluish Gray
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 8× Red
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 5× Black
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 3× Red
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 4× Light Bluish Gray
Technic Axle 4 Technic Axle 4
Part #: 3705 7× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 2× Black
Technic Bush Technic Bush
Part #: 3713 8× Red
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 3× Red
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 2× Black
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 6× Black
Technic Axle and Pin Connector Perpendicular Double Split Technic Axle and ...
Part #: 41678 12× Red
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 4× Red
Technic Pin 1/2 without Friction Ridges Technic Pin 1/2 w...
Part #: 4274 1× Blue
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 12× Blue
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 4× Light Bluish Gray
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 2× Red
Technic Axle 7 Technic Axle 7
Part #: 44294 4× Light Bluish Gray
Technic Axle 3 Technic Axle 3
Part #: 4519 15× Light Bluish Gray
Tyre 81.6 x 38 R Balloon Tyre 81.6 x 38 R ...
Part #: 45982 4× Black
Technic Pin Connector Hub Perpendicular 3L with 4 Pins Technic Pin Conne...
Part #: 48989 4× Light Bluish Gray
Wheel 43.2 x 26 Technic Racing Small with 6 Pinholes Wheel 43.2 x 26 T...
Part #: 56908 4× Light Bluish Gray
Technic Axle 5.5 with Stop [Rounded Short End] Technic Axle 5.5 ...
Part #: 59426 4× Dark Bluish Gray
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 5× Red
Technic Universal Joint 3L [Complete Assembly] Technic Universal...
Part #: 61903 2× Light Bluish Gray
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 1× Black
Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick Technic Beam Fram...
Part #: 64179 2× Light Bluish Gray
Technic Panel Fairing # 4 Small Smooth Long, Side B Technic Panel Fai...
Part #: 64391 1× Red
Technic Panel Fairing # 3 Small Smooth Long, Side A Technic Panel Fai...
Part #: 64683 1× Red
Technic Gear Rack 1 x 13 with Axle and Pin Holes Technic Gear Rack...
Part #: 64781 2× Black
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 4× Black
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Technic Pin Long ...
Part #: 6558 32× Blue
Technic Pin with Friction Ridges Lengthwise and Towball Technic Pin with ...
Part #: 6628 8× Black
Technic Shock Absorber 6.5L with Soft Spring, Standard Coil [Complete Assembly] Technic Shock Abs...
Part #: 76138 4× Light Bluish Gray
Technic Panel Fairing #1 Small Smooth Short, Side A Technic Panel Fai...
Part #: 87080 1× Red
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes] Technic Pin Conne...
Part #: 87082 8× Black
Technic Panel Fairing #2 Small Smooth Short, Side B Technic Panel Fai...
Part #: 87086 1× Red
Technic Steering Ball Joint Large Open with C-Shape Pivot Frame Technic Steering ...
Part #: 92910 2× Light Bluish Gray
Technic Steering Ball Joint Large Receptacle Technic Steering ...
Part #: 92911 2× Dark Bluish Gray
This set provides a good assortment of Technic pins and axles, useful for MOC builders looking to create small, motorized vehicles. The black and light bluish gray pieces are particularly versatile.

🛒 Where to Buy

eBay
✓ In Stock
$44.99 →
Walmart
✓ In Stock
Compare on eBay →
$47.49
Target
✓ In Stock
Compare on eBay →
$49.99

💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise and Center Slots (41x) $2.05
Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots (32x) $1.60
Light Bluish Gray Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced (15x) $0.75
Red Technic Axle and Pin Connector Perpendicular Double Split (12x) $1.80
Black Technic Pin with Friction Ridges Lengthwise and Towball (8x) $2.00
Est. BrickLink Part Value
$8.20

💡 MOC Potential

🚗 Off-road vehicles, buggies, or smaller trucks
🤖 Simple walking robots or motorized contraptions
🚗 Modified monster truck designs with different suspension systems

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found
BlockTalk AI

OSUHARDING1 gives a positive review, emphasizing the fun building experience and good part selection of the LEGO Technic 42005 Monster Truck. The reviewer specifically praises the set's four-wheel steering and suspension.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

OSUHARDING1 gives a positive review, emphasizing the fun building experience and good part selection of the LEGO Technic 42005 Monster Truck. The reviewer specifically praises the set's four-wheel steering and suspension.

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

Charts Inventory Statistics

58
Unique Parts
329
Piece Count
329
Cataloged Inventory Pieces
0
Minifigures
4
Spare Parts
Inventory Version: 1

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