- Set number
- 8229
- Theme
- Technic
- Pieces
- 179 pcs
- Year
- 1997
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“Tread Trekker” is LEGO® “Technic” theme set number 8229. Released in 1997, it has 179 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.
Part breakdown 57 types
Color split (most first)
Light Gray×69
Black×55
Red×42
Dark Gray×4
White×4
Blue×1
[No Color/Any Color]×1
Main parts (most used first)
3713 Technic Bush
Light Gray · ×15
4265b Technic Bush 1/2 Toothed Type II [X Opening]
Light Gray · ×14
32062 Technic Axle 2 Notched
Black · ×12
2780 Technic Pin with Friction Ridges Lengthwise and Center Slots
Black · ×8
3707 Technic Axle 8
Black · ×6
3749 Technic Axle Pin without Friction Ridges Lengthwise
Light Gray · ×6
3706 Technic Axle 6
Black · ×5
6538b Technic Axle Connector Ridged [with x Hole x Orientation]
Light Gray · ×5
2444 Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]
Red · ×4
2853 Technic Engine Crankshaft
Light Gray · ×4
32002 Technic Pin 3/4
Dark Gray · ×4
32007 Technic Tread Hub
White · ×4
32015 Technic Axle and Pin Connector Angled #5 - 112.5°
Light Gray · ×4
32039 Technic Axle Connector with Axle Hole
Light Gray · ×4
3665 Slope Inverted 45° 2 x 1
Red · ×4
6536 Technic Axle and Pin Connector Perpendicular
Light Gray · ×4
6558 Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
Black · ×4
3700 Technic Brick 1 x 2 [1 Pin Hole]
Red · ×3
3705 Technic Axle 4
Black · ×3
2340 Wing, Tail 4 x 1 x 3
Red · ×2
2412b Tile Special 1 x 2 Grille with Bottom Groove
Light Gray · ×2
2450 Wedge Plate 3 x 3 Cut Corner
Red · ×2
2744 Technic Slope Long 1 x 6 with 3 Pin Holes
Red · ×2
More “Technic” theme sets
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