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LEGO 9V Motor Set 8720

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9V Motor Set Image
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Theme
Sub Theme

The **LEGO® 9V Motor Set 8720**, released in January 1990, is a remarkable addition to the Technic theme, specifically within the Supplementary subtheme. This set comprises 57 pieces designed to enhance your building experience by introducing motorised elements to your creations. Ideal for adult enthusiasts, it allows for the exploration of mechanics and engineering principles, making it a perfect choice for those looking to elevate their LEGO projects with dynamic movement. Incorporating the **LEGO 8720** into your collection not only expands your Technic capabilities but also offers a nostalgic nod to the evolution of LEGO's motorisation technology. Whether you're looking to power vehicles, create automated systems, or simply experiment with movement, this set provides the essential components to bring your imaginative designs to life. Embrace the challenge of integrating motors into your builds and enjoy the satisfaction of seeing your creations in action.

Retirement of LEGO 8720 was in January 1992, after a shelf period of 18 months. Its new, sealed value is now $78, which is an increase of 118% from its initial RRP $36, or 2.4% per year. The set includes 57 pieces. Part of the larger Technic theme, which includes 536 sets and 436 retired, it has seen an average annual growth of 102%. Within its Supplementary sub-theme, comprising 18 sets with 18 retired, the growth rate averages 47% annually.

Set Details
Set Number:
8720
Set Name:
9V Motor Set
Theme:
Technic
Sub Theme:
Supplementary
Year:
1990
Release Date:
01/09/1990
Retired:
01/03/1992
Availability:
Retired
Minifigures:
0
Pieces:
57
Set Pricing
RRP:
$36
Total Growth:
117%
Value:
$78
Annual Growth:
2%
Used Value:
?
Theme

LEGO Technic invites builders into a world where engineering meets creativity, offering a unique blend of intricate design and advanced functionality. This theme is perfect for those who are fascinated by mechanics and technology, as it features a wide array of models that showcase real-world vehicles, machines, and structures. With its distinctive elements such as gears, axles, and motors, LEGO Technic allows enthusiasts to construct models that not only look impressive but also operate with realistic movements and mechanisms. Each Technic set challenges builders to think critically and solve problems, making it an engaging experience for both young and seasoned builders alike. From high-speed racing cars to heavy-duty construction equipment, the models are designed to inspire innovation and exploration. The modular nature of Technic pieces encourages creativity, enabling builders to modify and enhance their creations, pushing the boundaries of what can be achieved with LEGO bricks. Whether you are a budding engineer or simply enjoy the thrill of building, LEGO Technic offers endless possibilities for imaginative play and learning.

Sub Theme

LEGO Technic Supplementary is an exciting extension of the classic Technic line, designed to enhance the building experience with advanced engineering concepts and innovative mechanics. This subtheme introduces a variety of supplementary sets that allow builders to expand their existing Technic models or create entirely new constructions. With a focus on realism and functionality, these sets often feature intricate components such as gears, motors, and pneumatic systems, enabling enthusiasts to explore the principles of motion and mechanics in a hands-on way. The Technic Supplementary sets are perfect for those who enjoy the challenge of complex builds and the satisfaction of seeing their creations come to life. Each set is crafted to integrate seamlessly with other Technic models, providing endless possibilities for customization and experimentation. Whether you are a seasoned builder or just starting your journey into the world of LEGO Technic, these supplementary sets offer a unique opportunity to deepen your understanding of engineering while unleashing your creativity. With a blend of educational value and fun, LEGO Technic Supplementary invites builders to push the boundaries of what they can create.

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Best LEGO Sets in the Supplementary Sub Theme

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Gear Wheels with Chain Links Image
Set Number
879
Theme/Sub Theme
Year
1979
Pieces
87
Availability
Retired
RRP: $8
Total Growth: 2,062%
Value: $173
Annual Growth: 7%
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Steering Gear Parts Image
Set Number
877
Theme/Sub Theme
Year
1979
Pieces
24
Availability
Retired
RRP: $6
Total Growth: 1,600%
Value: $102
Annual Growth: 6%
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The LEGO Technic Guys Image
Set Number
8714
Theme/Sub Theme
Year
1993
Pieces
9
Availability
Retired
RRP: $9
Total Growth: 656%
Value: $68
Annual Growth: 7%
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Technic Figures Image
Set Number
8712
Theme/Sub Theme
Year
1988
Pieces
10
Availability
Retired
RRP: $8
Total Growth: 625%
Value: $58
Annual Growth: 6%
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Blue Beams with Connector Pegs Image
Set Number
876
Theme/Sub Theme
Year
1979
Pieces
38
Availability
Retired
RRP: $9
Total Growth: 433%
Value: $48
Annual Growth: 4%

Best LEGO Sets in the Technic Theme

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Tractor Image
Set Number
8859
Theme/Sub Theme
Technic / N/A
Year
1981
Pieces
610
Availability
Retired
RRP: $48
Total Growth: 2,756%
Value: $1,371
Annual Growth: 8%
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Motorcycles Image
Set Number
8857
Theme/Sub Theme
Technic / N/A
Year
1980
Pieces
377
Availability
Retired
RRP: $50
Total Growth: 2,066%
Value: $1,083
Annual Growth: 7%
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I Sold This
I Own This I Want This
Gear Wheels with Chain Links Image
Set Number
879
Theme/Sub Theme
Year
1979
Pieces
87
Availability
Retired
RRP: $8
Total Growth: 2,062%
Value: $173
Annual Growth: 7%
close
I Own This
close
I Sold This
I Own This I Want This
Power Truck Image
Set Number
8848
Theme/Sub Theme
Technic / N/A
Year
1981
Pieces
398
Availability
Retired
RRP: $36
Total Growth: 1,839%
Value: $698
Annual Growth: 7%
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Car Chassis Image
Set Number
8860
Theme/Sub Theme
Technic / N/A
Year
1980
Pieces
668
Availability
Retired
RRP: $59
Total Growth: 1,753%
Value: $1,093
Annual Growth: 7%
Set Details
Set Number:
8720
Set Name:
9V Motor Set
Theme:
Technic
Sub Theme:
Supplementary
Year:
1990
Release Date:
01/09/1990
Retired:
01/03/1992
Availability:
Retired
Minifigures:
0
Pieces:
57
Set Pricing
RRP:
$36
Total Growth:
117%
Value:
$78
Annual Growth:
2%
Used Value:
?

If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay
Theme

LEGO Technic invites builders into a world where engineering meets creativity, offering a unique blend of intricate design and advanced functionality. This theme is perfect for those who are fascinated by mechanics and technology, as it features a wide array of models that showcase real-world vehicles, machines, and structures. With its distinctive elements such as gears, axles, and motors, LEGO Technic allows enthusiasts to construct models that not only look impressive but also operate with realistic movements and mechanisms. Each Technic set challenges builders to think critically and solve problems, making it an engaging experience for both young and seasoned builders alike. From high-speed racing cars to heavy-duty construction equipment, the models are designed to inspire innovation and exploration. The modular nature of Technic pieces encourages creativity, enabling builders to modify and enhance their creations, pushing the boundaries of what can be achieved with LEGO bricks. Whether you are a budding engineer or simply enjoy the thrill of building, LEGO Technic offers endless possibilities for imaginative play and learning.

Sub Theme

LEGO Technic Supplementary is an exciting extension of the classic Technic line, designed to enhance the building experience with advanced engineering concepts and innovative mechanics. This subtheme introduces a variety of supplementary sets that allow builders to expand their existing Technic models or create entirely new constructions. With a focus on realism and functionality, these sets often feature intricate components such as gears, motors, and pneumatic systems, enabling enthusiasts to explore the principles of motion and mechanics in a hands-on way. The Technic Supplementary sets are perfect for those who enjoy the challenge of complex builds and the satisfaction of seeing their creations come to life. Each set is crafted to integrate seamlessly with other Technic models, providing endless possibilities for customization and experimentation. Whether you are a seasoned builder or just starting your journey into the world of LEGO Technic, these supplementary sets offer a unique opportunity to deepen your understanding of engineering while unleashing your creativity. With a blend of educational value and fun, LEGO Technic Supplementary invites builders to push the boundaries of what they can create.

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Top Offers
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If you enjoy our content and you are about to purchase your next LEGO® set, we'd appreciate if you'd help us by clicking through one of our affiliate links.

Shop now at Lego Shop now at Amazon Shop now at Ebay

Please remember to support our community and buy your LEGO via our affiliate links wherever possible and please remember to accept cookies in your browser.