How many pieces are in the Universal Building Set with Motor?

Universal Building Set with Motor contains 191 pieces.

When was the Universal Building Set with Motor released?

Universal Building Set with Motor was released in 1986.

🏛 Universal Building Set

Set #8055

Universal Building Set with Motor

The Universal Building Set with Motor is a classic Technic set that sparks creativity.

Before you buy

Who it's for: Beginner build Perfect for children and adults who want to learn basic Technic principles and build motorized models.
Build: 191 pieces · about 3 hours Build time is an estimate.
Availability: Likely retired

★★★☆☆ 3.8 community rating

A classic set appreciated for its educational value and introduction to Technic building, but some find the models basic compared to modern sets. The motor is a highlight, but the overall building experience is simple.

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📝 Our Take

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

The Universal Building Set with Motor is a classic Technic set that sparks creativity. Released in 1986, this set provides a foundation for motorized builds, encouraging builders to explore mechanical functions and engineering principles. Its simple design and versatile parts make it a great introduction to the world of Technic LEGO.

This set is perfect for budding engineers and Technic enthusiasts. With a moderate piece count and clear instructions, it offers a satisfying building experience that introduces basic mechanical concepts. The inclusion of a motor adds an element of interactivity and playability.

Skip this if you're looking for complex building techniques or highly detailed models. This set focuses on fundamental principles rather than intricate designs. Consider modern Technic sets with advanced features if you desire a more challenging build.

✨ New

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What are some other Technic sets that are good for learning about basic mechanics? How does the motor in this set compare to modern LEGO motors? Is this set a good starting point for building more complex motorized LEGO models? What is the best way to display and preserve a vintage LEGO set like this?

🧱 Building Experience

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

🧩

191

Pieces

⏱

Estimated Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple and straightforward build process.
Introduction to basic gear and motor functions.
Encourages experimentation and modification.
Provides a foundation for more complex Technic projects.

📈 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

C+

Investment Grade

⏳ Retired

The Universal Building Set with Motor (8055-1) presents a mixed investment opportunity. Its age (released in 1986) and the inclusion of a motor contribute to its potential value as a vintage collectible. However, its relatively low piece count and the general availability of similar Technic sets may limit significant appreciation. Collectors interested in early Technic sets and those seeking a nostalgic piece might find value in this set, but substantial returns are unlikely.

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

⚖ Compare Similar Sets

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This set is a foundational Technic set, focusing on basic motorization. Compared to modern Technic sets like 42132-1 (Motorcycle) or 42118-1 (Monster Jam Grave Digger), it lacks the complexity and detail but provides a simpler introduction to the theme. Someone might choose this set for its vintage appeal and focus on fundamental mechanical principles.

📦 Parts Inventory

Official piece count: 191
Parts cataloged in this inventory: 51 unique parts, 189 pieces

LEGO counts 191 pieces. This inventory comes from a separate parts catalog and lists 189; the two do not always count the same elements, so their totals differ. 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.

Tyre 30 x 10.5 Of...

Part #: 2346 6× Black

Part #: 3482 6× Light Gray

Plate 1 x 3

Part #: 3623 4× Red

Technic Gear 8 Tooth

Part #: 3647 5× Light Gray

Technic Gear 24 T...

Part #: 3648a 1× Light Gray

Technic Gear 24 T...

Part #: 3650a 1× Light Gray

Technic Axle and ...

Part #: 3651 11× Light Gray

Plate 1 x 6

Part #: 3666 4× Light Gray

Plate 1 x 6

Part #: 3666 2× Red

Technic Pin witho...

Part #: 3673 11× Light Gray

Technic Brick 1 x...

Part #: 3700 7× Red

Technic Brick 1 x...

Part #: 3701 6× Light Gray

Part #: 3705 5× Black

Technic Axle 6

Part #: 3706 4× Black

Technic Axle 8

Part #: 3707 3× Black

Technic Axle 12

Part #: 3708 2× Black

Technic Plate 2 x...

Part #: 3709 4× Red

Technic Plate 2 x...

Part #: 3709 2× Light Gray

Plate 1 x 4

Part #: 3710 2× Light Gray

Plate 1 x 4

Part #: 3710 1× Red

Technic Bush

Part #: 3713 7× Light Gray

Technic Axle 10

Part #: 3737 2× Black

Technic Plate 2 x...

Part #: 3738 2× Red

Technic Gear Rack...

Part #: 3743 1× Light Gray

Technic Axle Pin ...

Part #: 3749 4× Light Gray

Plate 2 x 6

Part #: 3795 2× Light Gray

Part #: 3895 2× Light Gray

Part #: 3941 1× Light Gray

Technic Gear 16 T...

Part #: 4019 2× Light Gray

Technic Wedge Bel...

Part #: 4185 4× Light Gray

Technic Steering Arm

Part #: 4261 2× Light Gray

Technic Bush 1/2 ...

Part #: 4265a 14× Light Gray

Hinge Plate 1 x 2...

Part #: 4275b 2× Light Gray

Hinge Plate 1 x 2...

Part #: 4275b 2× Black

Hinge Plate 1 x 2...

Part #: 4276b 2× Black

Hinge Plate 1 x 2...

Part #: 4276b 2× Light Gray

Battery Box, 4.5V...

Part #: 4350c02 1× Light Gray

Battery Box, 4.5V...

Part #: 4352 1× Light Gray

Technic Plate 1 x...

Part #: 4442 3× Light Gray

Technic Pin with ...

Part #: 4459 5× Black

Technic Axle 3

Part #: 4519 1× Black

Technic Worm Gear

Part #: 4716 1× Black

Motor, 4.5V Type ...

Part #: 6216b 1× Light Gray

Rubber Band Mediu...

Part #: 70012 4× Black

Rubber Band Small...

Part #: 71509 2× Black

Electric Connecto...

Part #: 766c01 2× Light Gray

Wire with 2-Prong...

Part #: 766c96 1× Light Gray

String Cord Mediu...

Part #: 7916c50 1× Black

The set features a good selection of Technic beams, pins, and gears, useful for building basic mechanical models. The inclusion of Light Gray elements is typical for its era, providing a neutral palette for experimentation.