Monster Jam Mayhem!
DIGatron Pull-Back Action!

Experience the thrill of Monster Jam with this 218-piece LEGO Technic set. Recreate epic stunts with the pull-back function and authentic details!

🏛 Technic
Set #42199

Monster Jam DIGatron Pull-Back

Monster Jam DIGatron is a roaring good time.

Before you buy

Who it's for
Ages 7+ · Beginner build Young Monster Jam fans and beginner Technic builders
Build
218 pieces · about 1.5 hours Build time is an estimate.
Price
$27.99 list price · 12.8¢ per piece
Availability
Retiring soon · expected exit Dec 31, 2026
★★★☆☆ 3.5 community rating from 22 ratings

Fans appreciate the set's accurate monster truck design and the fun pull-back action. Some find the build too simple, but overall it's considered a good value for younger builders and Monster Jam enthusiasts.

📝 Our Take

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

Monster Jam DIGatron is a roaring good time! This pull-back Technic set perfectly captures the aggressive look of the real-life monster truck, offering a fun and engaging build experience.

This set is perfect for young Monster Jam fans and beginner Technic builders. The pull-back motor provides hours of play, and the build is straightforward enough for kids to tackle independently.

Skip this if you are looking for a highly complex and detailed Technic model. Consider larger, more intricate Technic sets for a challenging build experience.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Monster Jam DIGatron Pull-Back - building tips, investment potential, comparisons, or anything else!
Try asking:
How durable is the pull-back motor mechanism? What other Monster Jam trucks can be built using these parts? How does this set compare to other Technic pull-back racers? Is this set a good display piece for a Monster Jam collection?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
218
Pieces
⏱
1.5h
Estimated Build Time
📊
Beginner
Difficulty
📏
10cm × 19cm × 11cm
Dimensions
Build Highlights:
  • Simple Technic build with pull-back motor
  • Durable construction for active play
  • Realistic monster truck design
  • Bright and eye-catching color scheme

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
↓ Price declining
C
Investment Grade
⏳ Retiring soon
The Monster Jam DIGatron set presents a moderate investment opportunity. Its appeal lies in the popularity of the Monster Jam brand among children. However, as a Technic set with a relatively low piece count and a readily available status, significant appreciation is unlikely. The pull-back motor adds play value, but the set lacks unique or exclusive elements that would drive collector demand. While it may hold its value, rapid or substantial growth is not anticipated.

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

⚖ Compare Similar Sets

This set offers a simpler and more affordable entry point into the Technic world compared to larger, more complex models. While sets like the LEGO Technic Monster Jam Grave Digger (42118-1) offer more intricate builds and details, the DIGatron provides a quicker and more accessible building experience for younger fans.

📦 Parts Inventory

Official piece count
218
Parts cataloged in this inventory
54 unique parts, 218 pieces
Sticker Sheet for Set 42199-1 Sticker Sheet for...
Part #: 10110643 1× [No Color/Any Color]
Tile 6 x 6 with Bottom Tubes Tile 6 x 6 with B...
Part #: 10202 1× Bright Light Orange
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Technic Axle Pin ...
Part #: 11214 8× Red
Technic Beam 1 x 5 Thin with Axle Holes on Ends Technic Beam 1 x ...
Part #: 11478 2× Black
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 1× Bright Light Orange
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 1× Black
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 1× Black
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 1× Bright Light Orange
Pullback Motor 6 x 3 x 5 Pullback Motor 6 ...
Part #: 12799 1× Dark Bluish Gray
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Technic Axle Pin ...
Part #: 18651 10× Black
Technic Pin Connector Hub with 1 Axle Technic Pin Conne...
Part #: 22961 6× Black
Technic Panel Fairing #7 3L Very Small Smooth, Side A Technic Panel Fai...
Part #: 2387 1× Bright Light Orange
Technic Panel Fairing #8 3L Very Small Smooth, Side B Technic Panel Fai...
Part #: 2389 1× Bright Light Orange
Technic Beam 1 x 7 Thick with Alternating Holes Technic Beam 1 x ...
Part #: 2391 2× Black
Technic Panel Curved and Bent 6 x 3 Technic Panel Cur...
Part #: 24116 1× Bright Light Orange
Technic Panel Fairing 2 x 3 x 1 #3 Angled 157.5° Technic Panel Fai...
Part #: 2457 1× Dark Bluish Gray
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 1× Light Bluish Gray
Technic Pin 3/4 Technic Pin 3/4
Part #: 32002 4× Tan
Technic Beam 1 x 11.5 Double Bent Thick Technic Beam 1 x ...
Part #: 32009 2× Black
Technic Axle and Pin Connector Angled #3 - 157.5° Technic Axle and ...
Part #: 32016 4× Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 4× Red
Technic Beam 1 x 6 Thin Technic Beam 1 x ...
Part #: 32063 2× Bright Light Orange
Technic Axle 5 Technic Axle 5
Part #: 32073 2× Yellow
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 4× Light Bluish Gray
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 2× Bright Light Orange
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 3× Dark Bluish Gray
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 1× Bright Light Orange
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 1× Dark Bluish Gray
Technic Beam 1 x 7 Bent (4 - 4) Thick Technic Beam 1 x ...
Part #: 32348 4× Black
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 2× Bright Light Orange
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 1× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 1× Red
Technic Axle 12 Technic Axle 12
Part #: 3708 2× Black
Technic Bush Technic Bush
Part #: 3713 4× Red
Technic Bush Technic Bush
Part #: 3713 1× Black
Technic Beam 1 x 2 Thin Technic Beam 1 x ...
Part #: 41677 6× Bright Light Orange
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 5× Black
Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Technic Driving R...
Part #: 42195 2× Black
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Technic Pin Long ...
Part #: 42924 11× Blue
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 12× Blue
Technic Axle 3 Technic Axle 3
Part #: 4519 3× Light Bluish Gray
Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Wheel 30.4 x 20 w...
Part #: 56145 4× Bright Light Orange
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Technic Beam 1 x ...
Part #: 60483 6× Dark Bluish Gray
Technic Beam 3 x 3 T-Shape Thick Technic Beam 3 x ...
Part #: 60484 2× Black
Technic Pin with Friction Ridges Lengthwise with No Center Slots Technic Pin with ...
Part #: 61332 31× Black
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Pin Long ...
Part #: 65304 2× Black
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Pin Long ...
Part #: 65304 2× Red
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] Technic Pin Conne...
Part #: 65487 2× Dark Bluish Gray
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 2× Bright Light Orange
Technic Axle and Pin Connector Perpendicular Double Split [Reinforced] Technic Axle and ...
Part #: 69819 2× Black
Tyre 56 x 26 Tractor Tyre 56 x 26 Tractor
Part #: 70695 4× Black
Technic Panel 3 x 7 x 1 Technic Panel 3 x...
Part #: 71709 2× Black
Technic Beam 1 x 15 Thick with Alternating Holes Technic Beam 1 x ...
Part #: 71710 2× Black
Hose Rigid 3mm D. 5L / 4.0cm Hose Rigid 3mm D....
Part #: 75c05 1× Black
Hose, Ribbed 7mm D. 2L / 1.6cm Hose, Ribbed 7mm ...
Part #: 78c02 4× Flat Silver
Technic Beam 2 x 5 L-Shape with Quarter Ellipse Thick Technic Beam 2 x ...
Part #: 80286 2× Black
Technic Beam 2 x 5 L-Shape with Quarter Ellipse Thick Technic Beam 2 x ...
Part #: 80286 1× Red
Technic Pin Connector Double with Bar [2 Holes] Technic Pin Conne...
Part #: 85940 5× Black
Bar 3L Bar 3L
Part #: 87994 7× Black
Technic Pin 1/2 with Friction Technic Pin 1/2 w...
Part #: 89678 6× Red
Arm Mechanical with Clip [Thick Support] Arm Mechanical wi...
Part #: 98313 8× Dark Bluish Gray
The set includes a good selection of Technic pins and axles, useful for MOC builders working on small-scale projects. The Black Tyre 56 x 26 Tractor elements are also a valuable addition to any Technic collection.

🛒 Where to Buy

Klarna
✓ In Stock
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$22.39
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$32.94
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💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise with No Center Slots (31x) $1.55
Blue Technic Axle Pin with Friction Ridges Lengthwise (12x) $0.60
Black Tyre 56 x 26 Tractor (4x) $6.00
Bright Light Orange Technic Beam 1 x 2 Thin (6x) $0.60
Est. BrickLink Part Value
$8.75

💡 MOC Potential

🚗 Alternate monster truck designs
🚗 Off-road buggy
🚗 Tractor or farm vehicle

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

The LEGO Technic Monster Jam DIGatron set receives generally neutral reviews from LEGO YouTubers. While no overt negativity is present, the sentiment leans slightly positive, suggesting a decent but not overwhelmingly impressive set.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

RacingBrick offers a detailed building review alongside the ThunderROARus set, focusing on the building experience. Other channels, like Top Brick Builder and let's build!, provide building instructions and support links.

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

📖 Building Instructions 2

Monster Jam DIGatron Pull-Back Instructions
BI 3101, 92+4 42199 V29
Download PDF
Monster Jam DIGatron Pull-Back Instructions
BI 3101, 92+4 42199 V39
Download PDF

Charts Inventory Statistics

54
Unique Parts
218
Official Piece Count
218
Cataloged Inventory Pieces
0
Minifigures
9
Spare Parts
Inventory Version: 1

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