How many pieces are in the 4x4 X-treme Off-Roader?

4x4 X-treme Off-Roader contains 958 pieces.

What age is the 4x4 X-treme Off-Roader recommended for?

This set is recommended for ages 18+.

When was the 4x4 X-treme Off-Roader released?

4x4 X-treme Off-Roader was released in 2019.

Breaking News

MOC possibilities with 42213 + 42154

r/legotechnic • about 5 hours ago

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r/legotechnic • about 6 hours ago

The Fake 42056 Porsche GT3

r/legotechnic • about 13 hours ago

🏛 Technic

Set #42099

4x4 X-treme Off-Roader

Name: 4x4 X-treme Off-Roader
Brand: LEGO
SKU: 42099-1
Rating: 3.0 (3 reviews)

The 4x4 X-treme Off-Roader is a rugged beast of a Technic set.

🏆 Best For: Ideal for teens and adults who enjoy motorized Technic models and remote-control vehicles. ⏱ 4.5 hr build 🧩 958 pcs

★★★★☆ 4.1

Fans appreciate the set's robust design and the engaging CONTROL+ app integration. Some criticize the all-black color scheme and the reliance on the app for full functionality.

Check price on Amazon

📝 Our Take

The 4x4 X-treme Off-Roader is a rugged beast of a Technic set. With its motorized functions and chunky tires, it's designed to tackle any terrain you can imagine (at least in your living room). The CONTROL+ app integration adds a modern twist, allowing for precise control and engaging play.

This set is perfect for Technic enthusiasts and those looking for a fun, interactive building experience. The build is challenging but rewarding, and the remote-control functionality adds a layer of playability that's hard to resist. It's also a great introduction to the world of motorized LEGO models.

Skip this if you prefer display models or are intimidated by complex Technic builds. While the Off-Roader looks cool, its primary focus is on play, and the all-black color scheme might not appeal to everyone. Consider the Land Rover Defender (42110-1) for a more display-oriented Technic vehicle.

✨ New

Ask BlockTalk about this set

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the 4x4 X-treme Off-Roader - building tips, investment potential, comparisons, or anything else!

Try asking:

How does the CONTROL+ app enhance the play experience? What are the limitations of the vehicle's off-road capabilities? How does this set compare to other motorized Technic vehicles in terms of value? What are some creative ways to display this set to showcase its features?

🧱 Building Experience

🧩

958

Pieces

⏱

4.5h

Build Time

📊

Intermediate

Difficulty

Build Highlights:

Building the complex drivetrain and suspension system
Integrating the CONTROL+ app for remote control
Assembling the robust chassis and bodywork
Testing the vehicle's off-road capabilities

📈 Investment Analysis

→ Price stable

Investment Grade

⏳ Active

The 4x4 X-treme Off-Roader (42099-1) presents a moderate investment opportunity. As a retired Technic set with motorized functions, it appeals to a specific niche of collectors. Its value will likely appreciate over time, but not as dramatically as some licensed sets. The relatively high piece count and CONTROL+ integration contribute to its collectibility. However, the all-black color scheme might limit its broad appeal. Keep an eye on the condition of the set, as the electronic components need to be in working order for optimal value.

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

⚖ Compare Similar Sets

4x4 Mercedes-Benz Zetros Trial Truck

Technic • 2,108 pcs

$299.99

App-Controlled Transformation Vehicle

Compared to other Technic vehicles like the Land Rover Defender (42110-1) or the Liebherr R 9800 Excavator (42100-1), the 4x4 X-treme Off-Roader prioritizes playability and remote-control functionality over sheer display presence. While the Defender offers a more detailed and realistic aesthetic, the Off-Roader provides a more engaging and interactive experience. If you're looking for a set to drive and experiment with, the Off-Roader is a great choice. If you prefer a display model with intricate details, consider the Defender.

📦 Full Parts Inventory - 112 unique parts • 778 total pieces

Technic Axle Pin ...

Part #: 11214 30× Red

Technic Beam 1 x ...

Part #: 11478 6× Black

Technic Panel Fai...

Part #: 11946 1× Black

Technic Panel Fai...

Part #: 11947 1× Black

Technic Panel Cur...

Part #: 11954 3× Black

Technic Beam 3 x ...

Part #: 14720 2× Light Bluish Gray

Wheel 56 x 34 Tec...

Part #: 15038 4× Black

Technic Pin Conne...

Part #: 15100 4× Blue

Technic Panel 3 x...

Part #: 15458 1× Black

Technic Panel 3 x...

Part #: 15458 3× Bright Light Orange

Technic Gear 20 T...

Part #: 18575 6× Tan

Technic Axle Pin ...

Part #: 18651 6× Black

Technic Pin Conne...

Part #: 18654 1× Black

Technic Pin Conne...

Part #: 18654 1× White

Technic Turntable...

Part #: 18938 2× Black

Technic Turntable...

Part #: 18939 2× Light Bluish Gray

Technic Panel 5 x...

Part #: 18945 2× Bright Light Orange

Technic Driving R...

Part #: 18948 1× White

Hub, Powered Up 4...

Part #: 22127 1× Light Bluish Gray

Motor, Large, Pow...

Part #: 22169 1× Dark Bluish Gray

Motor, XL, Powere...

Part #: 22172 2× Dark Bluish Gray

Technic Pin Conne...

Part #: 22961 2× Red

Technic Pin Conne...

Part #: 22961 1× Light Bluish Gray

Tyre 107 x 44 Tra...

Part #: 23798 4× Black

Technic Panel Cur...

Part #: 24116 2× Light Bluish Gray

Technic Axle 3 wi...

Part #: 24316 8× Reddish Brown

Brick Round 1 x 1...

Part #: 25214 12× Black

Plate Round 2 x 2...

Part #: 2654 2× Trans-Clear

Technic Axle Towball

Part #: 2736 2× Light Bluish Gray

Technic Pin with ...

Part #: 2780 1× Black

Technic Steering ...

Part #: 2819 1× Light Bluish Gray

Plate 1 x 2

Part #: 3023 6× Trans-Clear

Plate 1 x 2

Part #: 3023 2× Light Bluish Gray

Plate 1 x 2

Part #: 3023 2× Trans-Red

Plate 1 x 1

Part #: 3024 1× Trans-Red

Tile 1 x 2 with G...

Part #: 3069b 2× Trans-Clear

Tile 1 x 1 with G...

Part #: 3070b 1× Trans-Clear

Tile 1 x 1 with G...

Part #: 3070b 2× Trans-Orange

Technic Pin 3/4

Part #: 32002 2× Tan

Technic Link 1 x ...

Part #: 32005a 8× Black

Technic Beam 1 x ...

Part #: 32009 4× Black

Technic Beam 1 x ...

Part #: 32009 2× Bright Light Orange

Technic Axle and ...

Part #: 32013 14× Black

Technic Axle and ...

Part #: 32014 2× Black

Technic Axle and ...

Part #: 32015 2× Light Bluish Gray

Technic Axle and ...

Part #: 32034 5× Black

Technic Axle and ...

Part #: 32034 2× Light Bluish Gray

Technic Axle Conn...

Part #: 32039 2× Yellow

Technic Pin Long ...

Part #: 32054 3× Orange

Technic Pin Long ...

Part #: 32054 40× Black

Technic Axle 2 No...

Part #: 32062 29× Red

Technic Axle 5

Part #: 32073 5× Yellow

Technic Bush 1/2 ...

Part #: 32123b 1× Light Bluish Gray

Technic Axle and ...

Part #: 32126 4× Black

Technic Beam 2 x ...

Part #: 32140 21× Black

Technic Beam 2 x ...

Part #: 32140 1× Dark Azure

Technic Axle and ...

Part #: 32184 5× Light Bluish Gray

Technic Axle and ...

Part #: 32184 1× Yellow

Technic Axle and ...

Part #: 32192 4× Black

Technic Gear 12 T...

Part #: 32270 5× Black

Technic Beam 1 x ...

Part #: 32278 8× Black

Technic Beam 1 x ...

Part #: 32278 2× Bright Light Orange

Technic Axle and ...

Part #: 32291 4× Black

Technic Beam 1 x ...

Part #: 32316 1× Bright Light Orange

Technic Beam 1 x ...

Part #: 32316 1× White

Technic Beam 1 x ...

Part #: 32316 12× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 32523 4× Bright Light Orange

Technic Beam 1 x ...

Part #: 32523 4× Lime

Technic Beam 1 x ...

Part #: 32524 7× Light Bluish Gray

Technic Beam 1 x ...

Part #: 32525 9× Black

Technic Beam 3 x ...

Part #: 32526 11× Dark Bluish Gray

Technic Pin Long ...

Part #: 32556 6× Tan

Technic Beam 3 x ...

Part #: 33299b 2× Black

Technic Axle 4

Part #: 3705 10× Black

Technic Axle 6

Part #: 3706 2× Black

Technic Axle 12

Part #: 3708 1× Red

Plate 1 x 4

Part #: 3710 2× Black

Technic Bush

Part #: 3713 6× Light Bluish Gray

Technic Axle 10

Part #: 3737 6× Black

Technic Axle 10

Part #: 3737 1× Red

Technic Connector...

Part #: 39793 5× Black

Plate Round 2 x 2...

Part #: 4032a 2× Black

Technic Beam 1 x ...

Part #: 40490 4× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 41239 3× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 41677 6× Red

Technic Beam 1 x ...

Part #: 41677 4× Black

Technic Axle and ...

Part #: 41678 4× Orange

Technic Axle and ...

Part #: 42003 4× Red

Technic Axle and ...

Part #: 42003 10× Black

Technic Pin 1/2

Part #: 4274 18× Blue

Technic Axle Pin ...

Part #: 43093 54× Blue

Technic Beam 1 x ...

Part #: 43857 1× Blue

Technic Axle 7

Part #: 44294 1× Light Bluish Gray

Technic Axle 3

Part #: 4519 23× Light Bluish Gray

Technic Steering ...

Part #: 46490 4× Light Bluish Gray

Bar 1L with Clip ...

Part #: 48729b 2× Black

Technic Pin Conne...

Part #: 48989 5× Light Bluish Gray

Wire Clip with Ax...

Part #: 49283 1× Blue

Wire Clip with Ax...

Part #: 49283 1× Red

Wire Clip with Ax...

Part #: 49283 1× White

Sticker Sheet for...

Part #: 51341 1× [No Color/Any Color]

Technic Steering ...

Part #: 52730 4× Dark Bluish Gray

Technic Steering ...

Part #: 52731 8× Light Bluish Gray

Technic Steering ...

Part #: 57515 4× Dark Bluish Gray

Technic Axle 5.5 ...

Part #: 59426 1× Dark Bluish Gray

Technic Axle Conn...

Part #: 59443 1× Orange

Technic Beam 1 x ...

Part #: 60483 14× Orange

Technic Beam 3 x ...

Part #: 60484 7× Light Bluish Gray

Technic Pin Conne...

Part #: 62462 2× Light Bluish Gray

Technic Panel Cur...

Part #: 62531 2× Bright Light Orange

Technic Gear Diff...

Part #: 62821b 2× Dark Bluish Gray

Technic Axle and ...

Part #: 63869 2× Light Bluish Gray

Technic Axle and ...

Part #: 63869 13× Black

Technic Beam 5 x ...

Part #: 64178 3× Light Bluish Gray

Technic Beam Fram...

Part #: 64179 2× Black

Technic Panel Fai...

Part #: 64392 1× Bright Light Orange

Technic Panel Fai...

Part #: 64682 1× Bright Light Orange

Technic Panel 5 x...

Part #: 64782 1× Bright Light Orange

Technic Axle and ...

Part #: 6536 26× Black

Technic Pin Long ...

Part #: 6558 76× Blue

Part #: 6629 6× Black

Technic Beam 1 x ...

Part #: 6632 12× Dark Bluish Gray

Hose Rigid 3mm D....

Part #: 75c14 1× Black

Technic Shock Abs...

Part #: 76537 4× Red

Technic Panel Fai...

Part #: 87080 1× Bright Light Orange

Technic Pin Conne...

Part #: 87082 6× Light Bluish Gray

Technic Axle 4 wi...

Part #: 87083 7× Dark Bluish Gray

Technic Panel Fai...

Part #: 87086 1× Bright Light Orange

Technic Gear Rack...

Part #: 87761 1× Black

Technic Axle 4 wi...

Part #: 99008 5× Tan

Technic Beam Tria...

Part #: 99773 2× Yellow

The set contains a good selection of Technic pins and connectors, useful for building complex mechanisms. The abundance of black elements is suitable for creating custom chassis and bodywork.

🛒 Where to Buy

💎 Notable Parts

Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots (76x) $3.80

Blue Technic Axle Pin with Friction Ridges Lengthwise (54x) $2.70

Black Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] (40x) $2.00

Black Technic Axle and Pin Connector Perpendicular (26x) $1.30

Black Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end (12x) $1.80

Est. BrickLink Part Value

$11.60

💡 MOC Potential

🚗 Custom off-road vehicles with unique suspension systems

🤖 Transform it into a remote-controlled robot with articulated limbs

🚗 Create a modified version of the vehicle with a different body style or functionality

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

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What YouTubers Say

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Inventory Statistics

112

Unique Parts

778

Total Pieces

Minifigures

Inventory Version: 1

Take Control!
The 4x4 X-treme Off-Roader is here!

MOC possibilities with 42213 + 42154

Red Bull 42206 Chapter 2 engine pistons won’t move. What am I doing wrong? My

The Fake 42056 Porsche GT3

4x4 X-treme Off-Roader

📝 Our Take

Ask BlockTalk about this set

🧱 Building Experience

📈 Investment Analysis

⚖ Compare Similar Sets

📦 Full Parts Inventory - 112 unique parts • 778 total pieces

🛒 Where to Buy

🏷 Deal Alert

💎 Notable Parts

💡 MOC Potential

📰 Set News

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