Dive into Technic History!
The 1997 Search Sub is here!

Experience classic LEGO Technic with this 378-piece underwater adventure. A retro build for serious collectors!

🏛 Technic
Set #8250

Search Sub [No CD]

The Search Sub [No CD] is a classic Technic set that sparks imagination.

Before you buy

Who it's for
Intermediate build Ideal for LEGO fans and Technic enthusiasts looking for a rewarding and functional model.
Build
383 pieces · about 4.5 hours Build time is an estimate.
Availability
Likely retired
★★★☆☆ 3.9 community rating from 33 ratings

A decent classic Technic set that offers a straightforward building experience. Some appreciate the functional design and vintage appeal, but others find it lacks the complexity and features of modern Technic sets.

📝 Our Take

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

The Search Sub [No CD] is a classic Technic set that sparks imagination. Released in 1997, it offers a unique blend of construction and functionality, allowing builders to explore the depths of the LEGO ocean.

This set is perfect for Technic enthusiasts and LEGO fans of all ages. The build is challenging enough to be engaging, but not so complex as to be frustrating, with a satisfying result that can be proudly displayed or played with.

Skip this if you're looking for modern building techniques or advanced functions. Consider newer Technic sets with Power Functions or Control+ for a more cutting-edge experience.

✨ New
BlockTalk

Ask BlockTalk about this set

AI assistant with full set data

Powered by AI
BlockTalk
BlockTalk
Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Search Sub [No CD] - building tips, investment potential, comparisons, or anything else!
Try asking:
How does the building experience of this set compare to modern Technic sets? What are the key features and functions of the Search Sub? How does this set hold its value compared to other Technic sets from the same era? What are some creative ways to display this set?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
383
Pieces
⏱
4.5h
Estimated Build Time
📊
Intermediate
Difficulty
Build Highlights:
  • Working propeller mechanism
  • Detailed submarine design
  • Use of Technic beams and pins for structural integrity
  • Unique color scheme

📈 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
B-
Investment Grade
⏳ Retired
The Search Sub [No CD] presents a moderate investment opportunity. As a retired Technic set from the late 90s, its value is influenced by its age, rarity, and the condition of the set. Complete sets with original packaging tend to command higher prices. While not as iconic as some other Technic sets, its unique design and play features appeal to collectors. However, the relatively small piece count and lack of significant rare parts may limit its potential for substantial appreciation. Keeping an eye on market trends and maintaining the set in excellent condition are crucial for maximizing its investment potential.

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

⚖ Compare Similar Sets

The Search Sub [No CD] offers a unique blend of classic Technic building and play features. Compared to modern Technic sets, it lacks the advanced functions and complex designs, but it provides a simpler and more accessible building experience. For those seeking a more modern submarine build, consider sets like 42005-1 or related Creator sets, but the Search Sub offers a nostalgic appeal and a distinct aesthetic.

📦 Parts Inventory

Official piece count
383
Parts cataloged in this inventory
89 unique parts, 378 pieces

LEGO counts 383 pieces. This inventory comes from a separate parts catalog and lists 378; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Wing, Tail 4 x 1 x 3 Wing, Tail 4 x 1 x 3
Part #: 2340 1× Yellow
Tile Special Round 2 x 2 - Thin Lifting Ring Tile Special Roun...
Part #: 2376 1× Black
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 2× Yellow
Plate 2 x 2 Corner Plate 2 x 2 Corner
Part #: 2420 2× Yellow
Panel 3 x 2 x 6 Panel 3 x 2 x 6
Part #: 2466 4× Yellow
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 2× Black
Technic Figure Blue Legs, Black Top with Zippered Wetsuit Print [Diver] Technic Figure Bl...
Part #: 2698c01pr0002 1× [No Color/Any Color]
Technic Brick 1 x 10 [9 Pin Holes] Technic Brick 1 x...
Part #: 2730 2× Yellow
Technic Cylinder 4 x 4 x 1 2/3 with Axle Holes Technic Cylinder ...
Part #: 2745 2× Yellow
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 29× Black
Pneumatic Cylinder with 2 Inlets Medium (48mm) with Black Top Pneumatic Cylinde...
Part #: 2793c01 1× Yellow
Pneumatic Pump New Style with Black Top Pneumatic Pump Ne...
Part #: 2797c02 1× Yellow
Plate Special 2 x 2 with 2 Pin Holes Plate Special 2 x...
Part #: 2817 1× Yellow
Technic Steering Wheel Small (3 Studs Diameter) Technic Steering ...
Part #: 2819 1× Light Gray
Technic Beam 1 x 4 Thin with Stud Connector Technic Beam 1 x ...
Part #: 2825 4× Light Gray
Brick 2 x 4 Brick 2 x 4
Part #: 3001 1× Light Gray
Brick 2 x 2 Brick 2 x 2
Part #: 3003 1× Light Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 4× Light Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 2× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 3× Light Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 7× Yellow
Plate 1 x 2 Plate 1 x 2
Part #: 3023 8× Yellow
Plate 1 x 1 Plate 1 x 1
Part #: 3024 1× Trans-Red
Plate 4 x 4 Plate 4 x 4
Part #: 3031 1× Yellow
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 2× Yellow
Brick Sloped 45° 2 x 1 with Bottom Pin Brick Sloped 45° ...
Part #: 3040b 2× Light Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 1× Yellow
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 2× Light Gray
Technic Pin 3/4 Technic Pin 3/4
Part #: 32002 1× Dark Gray
Technic Figure Scuba Flipper Technic Figure Sc...
Part #: 32008 2× Black
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 6× Light Gray
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 2× Yellow
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 3× Light Gray
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 2× Yellow
Technic Axle and Pin Connector Angled #5 - 112.5° Technic Axle and ...
Part #: 32015 6× Yellow
Technic Axle and Pin Connector Angled #3 - 157.5° Technic Axle and ...
Part #: 32016 2× Yellow
Technic Beam 1 x 5 Thin Technic Beam 1 x ...
Part #: 32017 6× Black
Technic Figure Scuba Mask Technic Figure Sc...
Part #: 32037 1× Black
Technic Figure Airtank Technic Figure Ai...
Part #: 32038 1× Yellow
Technic Axle Connector with Axle Hole Technic Axle Conn...
Part #: 32039 1× Black
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 16× Black
Wheel with Split Axle hole Wheel with Split ...
Part #: 3482 2× Black
Tyre Offset Tread 24 x 8 Tyre Offset Tread...
Part #: 3483 2× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 1× Yellow
Technic Gear 24 Tooth Crown with Reinforcements [New Style] Technic Gear 24 T...
Part #: 3650c 1× Light Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 1× Light Gray
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× Light Gray
Plate 1 x 6 Plate 1 x 6
Part #: 3666 2× Yellow
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 3× Light Gray
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 2× Light Gray
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 15× Yellow
Technic Brick 1 x 16 [15 Pin Holes] Technic Brick 1 x...
Part #: 3703 10× Yellow
Technic Brick 1 x 16 [15 Pin Holes] Technic Brick 1 x...
Part #: 3703 2× Black
Technic Axle 4 Technic Axle 4
Part #: 3705 13× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 10× Black
Technic Axle 8 Technic Axle 8
Part #: 3707 4× Black
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 7× Yellow
Technic Plate 2 x 4 [3 Holes] Technic Plate 2 x...
Part #: 3709 2× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 2× Yellow
Technic Bush Technic Bush
Part #: 3713 3× Light Gray
Technic Axle 10 Technic Axle 10
Part #: 3737 1× Black
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin Brick Sloped Inve...
Part #: 3747b 1× Black
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 10× Light Gray
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 7× Yellow
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 2× Yellow
Technic Gear 16 Tooth with Round Holes [Old Style] Technic Gear 16 T...
Part #: 4019 2× Light Gray
Tile Round 2 x 2 with Bottom Cross Tile Round 2 x 2 ...
Part #: 4150 2× Black
Technic Wedge Belt Wheel [aka Pulley] Technic Wedge Bel...
Part #: 4185 2× Light Gray
Technic Bush 1/2 Toothed Type II [X Opening] Technic Bush 1/2 ...
Part #: 4265b 28× Light Gray
Technic Pin 1/2 without Friction Ridges Technic Pin 1/2 w...
Part #: 4274 7× Light Gray
Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Brick Sloped Inve...
Part #: 4287a 1× Yellow
Technic Axle 3 Technic Axle 3
Part #: 4519 1× Black
Hose Soft 3mm D. 7L / 5.6cm Hose Soft 3mm D. ...
Part #: 46215c07 1× Yellow
Technic Worm Gear Technic Worm Gear
Part #: 4716 1× Black
Hose, Pneumatic 4mm D. 12.5L / 10cm Hose, Pneumatic 4...
Part #: 5102c12.5 1× Light Gray
Hose, Pneumatic 4mm D. 17.5L / 14cm Hose, Pneumatic 4...
Part #: 5102c17.5 1× Light Gray
Hose, Pneumatic 4mm D. 20L / 16cm Hose, Pneumatic 4...
Part #: 5102c20 1× Blue
Hose, Pneumatic 4mm D. 23.75L / 19cm Hose, Pneumatic 4...
Part #: 5102c23.75 1× Blue
Propeller 3 Blade 3 Diameter with Axle Cross Propeller 3 Blade...
Part #: 6041 4× Black
Cylinder Half 2 x 4 x 4 Cylinder Half 2 x...
Part #: 6259 4× Yellow
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 4× Yellow
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 11× Light Gray
Technic Axle Connector Ridged [with x Hole x Orientation] Technic Axle Conn...
Part #: 6538b 1× Light Gray
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Technic Axle 1.5 ...
Part #: 6553 2× Yellow
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Technic Axle 1.5 ...
Part #: 6553 11× Light Gray
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Technic Pin Long ...
Part #: 6558 8× Black
Gearbox 4 x 4 x 1 2/3 with 1 x 2 Cutouts, Pin Holes Gearbox 4 x 4 x 1...
Part #: 6585 1× Yellow
Technic Axle 3 with Stud Technic Axle 3 wi...
Part #: 6587 6× Dark Gray
Technic Gear 12 Tooth Bevel Technic Gear 12 T...
Part #: 6589 4× Light Gray
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 2× Yellow
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 4× Black
Technic Beam 1 x 3 Thin Technic Beam 1 x ...
Part #: 6632 12× Yellow
Technic Beam 1 x 3 Thin Technic Beam 1 x ...
Part #: 6632 2× Light Gray
Technic Beam 1 x 3 Thin Technic Beam 1 x ...
Part #: 6632 2× Black
Sticker Sheet for Sets 8299-1, 8250-1 Sticker Sheet for...
Part #: 71465 1× [No Color/Any Color]
Technic Shock Absorber 6.5L with Normal Spring [Complete Assembly] Technic Shock Abs...
Part #: 73129 1× Light Gray
Pneumatic Switch with Top Studs Pneumatic Switch ...
Part #: 75215 1× Light Gray
Technic Pin Connector Round [No Slot] Technic Pin Conne...
Part #: 75535 2× Yellow
Pneumatic Airtank Pneumatic Airtank
Part #: 75974 1× Blue
Hose Rigid 3mm D. 15L / 12cm Hose Rigid 3mm D....
Part #: 75c15 1× Yellow
Hose Rigid 3mm D. 21L / 16.8cm Hose Rigid 3mm D....
Part #: 75c21 1× Yellow
The parts inventory is primarily composed of standard Technic elements in yellow, black, and light gray. These parts are useful for MOC builders looking for general Technic components, but there are no particularly rare or unique elements.

🛒 Where to Buy

💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise and Center Slots (29x) $1.45
Yellow Technic Brick 1 x 16 [15 Pin Holes] (10x) $1.50
Light Gray Technic Axle and Pin Connector Perpendicular (11x) $1.10
Yellow Technic Brick 1 x 6 [5 Pin Holes] (7x) $0.70
Est. BrickLink Part Value
$4.75

💡 MOC Potential

🚢 Alternate submarine designs with different features
🚗 Underwater exploration vehicles
🤖 Aquatic robots or drones

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Searching for YouTube reviews...

This may take a moment

Charts Inventory Statistics

89
Unique Parts
383
Official Piece Count
378
Cataloged Inventory Pieces
0
Minifigures
4
Spare Parts

LEGO counts 383 pieces. This inventory comes from a separate parts catalog and lists 378; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.