Unleash the El Toro Loco!
Monster Jam Mayhem

Build this iconic Monster Truck with 247 LEGO Technic pieces. Then rebuild it into a Rock Racer for even more high-octane action!

🏛 Technic
Set #42135

Monster Jam El Toro Loco

Monster Jam El Toro Loco is a surprisingly fun little Technic set.

🏆 Best For: Perfect for younger builders and Monster Jam fans looking for an engaging and relatively quick build. ⏱ 1.5 hr build 🧩 247 pcs
★★★★☆ 4.0

Fans appreciate the El Toro Loco set for its accurate representation of the monster truck and fun pull-back action, but some find the build relatively simple and wish for more advanced Technic features.

MSRP
$19.99
Best Price
$17.99
You Save
10% OFF
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📝 Our Take

Monster Jam El Toro Loco is a surprisingly fun little Technic set. This set perfectly captures the wild and unpredictable spirit of the real-life El Toro Loco monster truck, with its aggressive bull horns and vibrant color scheme.

This set is perfect for younger builders and Monster Jam fans. The build is straightforward and engaging, offering a great introduction to Technic elements without being overly complex, and it's a fun display piece for any fan of monster trucks.

Skip this if you're looking for advanced Technic functionality. While it has a pull-back motor, those seeking intricate gear systems or complex engineering might prefer larger, more sophisticated Technic models like the Monster Jam Megalodon.

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How does the pull-back motor affect the playability of the set? What are the key differences between this set and other Monster Jam LEGO sets? Is this set a good introduction to the Technic theme for younger builders? How does the El Toro Loco set compare to other licensed vehicle sets in terms of value?

🧱 Building Experience

🧩
247
Pieces
1.5h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Simple yet effective Technic building techniques
  • Pull-back motor provides fun play feature
  • Accurate representation of the El Toro Loco design
  • Sturdy construction for play

📈 Investment Analysis

↑ Trending up since release
C+
Investment Grade
⏳ Appreciating
The Monster Jam El Toro Loco set presents a modest investment opportunity. As a licensed Technic set from a popular brand, it has potential for appreciation, especially given its relatively low price point, however, its smaller size and piece count limit its overall investment potential. The rising price trend indicates growing demand, but returns are likely to be moderate compared to larger, more complex sets. Retirement is already a factor, which could boost its value among collectors.

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 the same price range, the Monster Jam El Toro Loco offers a unique licensed vehicle experience. While sets like the Stunt Bike may offer similar play features, El Toro Loco appeals specifically to Monster Jam fans. Its smaller size makes it a more accessible build for younger builders compared to larger Technic models.

📦 Full Parts Inventory - 53 unique parts • 224 total pieces

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Technic Axle Pin ...
Part #: 11214 Red
Technic Pin Connector Perpendicular 2 x 4 Bent - Beam with 90 Hole Ø 4.8 Technic Pin Conne...
Part #: 11455 Orange
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 Orange
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 Orange
Pullback Motor 6 x 3 x 5 Pullback Motor 6 ...
Part #: 12799 Dark Bluish Gray
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Technic Axle Pin ...
Part #: 18651 Black
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 Dark Bluish Gray
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 White
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Brick Round 1 x 1...
Part #: 25214 Yellow
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Brick Round 1 x 1...
Part #: 25214 Orange
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Brick Round 1 x 1...
Part #: 25214 Light Bluish Gray
Technic Beam 1 x 11.5 Double Bent Thick Technic Beam 1 x ...
Part #: 32009 Black
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 Black
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 Black
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 Orange
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 Red
Technic Axle 5 Technic Axle 5
Part #: 32073 Yellow
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b Light Bluish Gray
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 Black
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 Orange
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 Dark Bluish Gray
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 Orange
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 Orange
Technic Beam 1 x 7 Bent (4 - 4) Thick Technic Beam 1 x ...
Part #: 32348 Black
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 Black
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 Yellow
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 Dark Bluish Gray
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 Orange
Technic Axle 4 Technic Axle 4
Part #: 3705 Red
Technic Axle 6 Technic Axle 6
Part #: 3706 Black
Technic Axle 12 Technic Axle 12
Part #: 3708 Black
Technic Bush Technic Bush
Part #: 3713 Red
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 Tan
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 Orange
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 Black
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 Black
Technic Panel Car Mudguard Arched 9 x 2 x 3 Technic Panel Car...
Part #: 42531 Orange
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 11× Light Bluish Gray
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Technic Pin Long ...
Part #: 42924 28× Blue
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 15× Blue
Technic Beam 1 x 2 Thick Technic Beam 1 x ...
Part #: 43857 Light Bluish Gray
Technic Axle 7 Technic Axle 7
Part #: 44294 Light Bluish Gray
Technic Axle 3 Technic Axle 3
Part #: 4519 Light Bluish Gray
Tyre 56 x 26 Balloon Tyre 56 x 26 Balloon
Part #: 55976 Black
Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Wheel 30.4 x 20 w...
Part #: 56145 Orange
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Light Cover 1 x 1...
Part #: 58176 White
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Yellow
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Technic Beam 1 x ...
Part #: 60483 Black
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Technic Beam 1 x ...
Part #: 60483 Orange
Technic Beam 3 x 3 T-Shape Thick Technic Beam 3 x ...
Part #: 60484 Dark Bluish Gray
Technic Pin with Friction Ridges Lengthwise with No Center Slots Technic Pin with ...
Part #: 61332 28× Black
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 Yellow
Technic Axle and Pin Connector Perpendicular Triple Technic Axle and ...
Part #: 63869 Black
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Technic Pin Long ...
Part #: 65304 Light Bluish Gray
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular Double Split [Reinforced] Technic Axle and ...
Part #: 69819 Black
Technic Panel Fairing 2 x 3 x 1 Technic Panel Fai...
Part #: 71682 Orange
Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick Technic Beam 2 x ...
Part #: 71708 Black
Hose, Ribbed 7mm D. 2L / 1.6cm Hose, Ribbed 7mm ...
Part #: 78c02 Flat Silver
Sticker Sheet for Set 42135-1 Sticker Sheet for...
Part #: 80224 [No Color/Any Color]
Technic Panel Fairing #1 Small Smooth Short, Side A Technic Panel Fai...
Part #: 87080 Orange
Technic Panel Fairing #2 Small Smooth Short, Side B Technic Panel Fai...
Part #: 87086 Orange
The set includes a good assortment of Technic pins and axles, useful for MOC building and expanding your Technic collection. The orange Technic beams add a vibrant touch and can be incorporated into various vehicle designs.

🛒 Where to Buy

eBay
✓ In Stock
$17.99
Walmart
✓ In Stock
$18.99
Target
✓ In Stock
$19.99
Amazon

💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise with No Center Slots (28x) $1.40
Blue Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot (28x) $2.80
Orange Technic Beam 2 x 4 L-Shape Thick (5x) $0.75
Est. BrickLink Part Value
$4.95

💡 MOC Potential

🚗 Custom monster truck designs with different chassis and body styles
🤖 Transform into a robotic bull with articulated legs and head
🚗 Convert into a smaller, more agile off-road vehicle

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 5 videos

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Community Sentiment

Based on 5 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.4 /5
Mixed
20% positive
1
Positive
4
Mixed
0
Critical
Common Feedback
+ Great, Value, Fun
BlockTalk AI Analysis

LEGO YouTubers have mixed feelings about the Monster Jam El Toro Loco (42135-1), with an average score of 3.4/5. While channels like RacingBrick found it a fun and worthwhile build, many others offered neutral reviews, appreciating the value but not being overly enthusiastic. The set's play features and price point are generally seen as positives.

Charts Inventory Statistics

53
Unique Parts
224
Total Pieces
0
Minifigures
Inventory Version: 1