Heavy-Duty Excavator (42121-1)

Set 42121-1

Set details

Name: Heavy-Duty Excavator
Set number: 42121-1
Year: 2021
Theme: Technic
Number of parts: 569
Number of part types: 116
Set average lot price: (based on 13 lot sales)
Set average item price: (based on 15 item sales)
View set on BrickLink BrickLink logo
Value of parts:
Pricing information known of 114/116 parts.
PartColorQuantityAverage priceTotalValue
Image of part Technic Link Tread with Beveled EdgeTechnic Link Tread with Beveled Edge BrickLink logoBlack
90
90 x
Image of part Technic Linear Actuator Mini with Dark Bluish Gray Head and Orange AxleTechnic Linear Actuator Mini with Dark Bluish Gray Head and Orange Axle BrickLink logoLight Bluish Gray
2
2 x
Image of part Technic Beam 1 x 15 ThickTechnic Beam 1 x 15 Thick BrickLink logoDark Bluish Gray
6
6 x
Image of part Technic Turntable Large Type 3 Top, 60 ToothTechnic Turntable Large Type 3 Top, 60 Tooth BrickLink logoBlack
1
1 x
Image of part Technic Beam 2 x 3 L-Shape with Quarter Ellipse ThickTechnic Beam 2 x 3 L-Shape with Quarter Ellipse Thick BrickLink logoYellow
4
4 x
Image of part Technic Pin Long with Friction Ridges Lengthwise, 1 Center SlotTechnic Pin Long with Friction Ridges Lengthwise, 1 Center Slot BrickLink logoBlue
63
63 x
Image of part Technic Pin Connector Perpendicular 2 x 2 BentTechnic Pin Connector Perpendicular 2 x 2 Bent BrickLink logoYellow
2
2 x
Image of part Technic Connector Beam 3 x 3Technic Connector Beam 3 x 3 BrickLink logoBlack
3
3 x
Image of part Technic Universal Joint 3L [Complete Assembly]Technic Universal Joint 3L [Complete Assembly] BrickLink logoLight Bluish Gray
4
4 x
Image of part Technic Beam 3 x 5 L-Shape with Quarter Ellipse ThinTechnic Beam 3 x 5 L-Shape with Quarter Ellipse Thin BrickLink logoBlack
6
6 x
Image of part Technic Beam 1 x 2 ThinTechnic Beam 1 x 2 Thin BrickLink logoBlack
10
10 x
Image of part Technic Beam 1 x 11 ThickTechnic Beam 1 x 11 Thick BrickLink logoDark Bluish Gray
5
5 x
Image of part Technic Beam 1 x 2 Thick with Pin Hole and Axle HoleTechnic Beam 1 x 2 Thick with Pin Hole and Axle Hole BrickLink logoDark Bluish Gray
20
20 x
Image of part Technic Turntable Large Type 3 BaseTechnic Turntable Large Type 3 Base BrickLink logoLight Bluish Gray
1
1 x
Image of part Technic Beam 1 x 6 ThinTechnic Beam 1 x 6 Thin BrickLink logoYellow
4
4 x
Image of part Technic Beam 1 x 9 ThickTechnic Beam 1 x 9 Thick BrickLink logoBlack
4
4 x
Image of part Technic Pin with Friction Ridges Lengthwise with No Center SlotsTechnic Pin with Friction Ridges Lengthwise with No Center Slots BrickLink logoBlack
40
40 x
Image of part Technic Gear 8 Tooth [Reinforced]Technic Gear 8 Tooth [Reinforced] BrickLink logoDark Bluish Gray
6
6 x
Image of part Technic Gear 16 Tooth Reinforced [New Style]Technic Gear 16 Tooth Reinforced [New Style] BrickLink logoLight Bluish Gray
4
4 x
Image of part Technic Digger Bucket 4 x 7Technic Digger Bucket 4 x 7 BrickLink logoDark Bluish Gray
1
1 x
Image of part Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Square Holes]Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Square Holes] BrickLink logoYellow
5
5 x
Image of part Technic Pin Connector Hub with 1 AxleTechnic Pin Connector Hub with 1 Axle BrickLink logoDark Bluish Gray
7
7 x
Image of part Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder]Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder] BrickLink logoDark Bluish Gray
1
1 x
Image of part Technic Axle and Pin Connector Perpendicular Double SplitTechnic Axle and Pin Connector Perpendicular Double Split BrickLink logoLight Bluish Gray
4
4 x
Image of part Technic Pin 1/2Technic Pin 1/2 BrickLink logoLight Bluish Gray
17
17 x
Image of part Technic Beam 2 x 3 L-Shape with Quarter Ellipse ThickTechnic Beam 2 x 3 L-Shape with Quarter Ellipse Thick BrickLink logoBlack
2
2 x
Image of part Technic Axle and Pin Connector Angled #6 - 90°Technic Axle and Pin Connector Angled #6 - 90° BrickLink logoBlack
3
3 x
Image of part Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] BrickLink logoLight Bluish Gray
5
5 x
Image of part Technic Axle and Pin Connector Toggle Joint SmoothTechnic Axle and Pin Connector Toggle Joint Smooth BrickLink logoBlack
2
2 x
Image of part Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L AxleTechnic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle BrickLink logoBlack
12
12 x
Image of part Slope Curved 2 x 2 x 2/3Slope Curved 2 x 2 x 2/3 BrickLink logoYellow
4
4 x
Image of part Technic Beam Triangle Thin [Type II]Technic Beam Triangle Thin [Type II] BrickLink logoBlack
4
4 x
Image of part Technic Beam 1 x 9 Bent (7 - 3) ThickTechnic Beam 1 x 9 Bent (7 - 3) Thick BrickLink logoBlack
4
4 x
Image of part Technic Beam 1 x 11 ThickTechnic Beam 1 x 11 Thick BrickLink logoYellow
2
2 x
Image of part Technic Panel Curved and Bent 6 x 3Technic Panel Curved and Bent 6 x 3 BrickLink logoYellow
3
3 x
Image of part Technic Axle 3 with StopTechnic Axle 3 with Stop BrickLink logoReddish Brown
10
10 x
Image of part Technic Pin Connector Round [Slotted]Technic Pin Connector Round [Slotted] BrickLink logoBlack
4
4 x
Image of part Technic Beam 1 x 5 ThickTechnic Beam 1 x 5 Thick BrickLink logoBlack
5
5 x
Image of part Technic Beam 1 x 5 Thin with Axle Holes on EndsTechnic Beam 1 x 5 Thin with Axle Holes on Ends BrickLink logoBlack
2
2 x
Image of part Technic Axle and Pin Connector PerpendicularTechnic Axle and Pin Connector Perpendicular BrickLink logoBlack
8
8 x
Image of part Technic Beam 1 x 7 ThickTechnic Beam 1 x 7 Thick BrickLink logoYellow
4
4 x
Image of part Technic Pin Connector Round 1L [Beam]Technic Pin Connector Round 1L [Beam] BrickLink logoBlack
6
6 x
Image of part Technic Panel Fairing #22 5L Small Smooth, Side ATechnic Panel Fairing #22 5L Small Smooth, Side A BrickLink logoYellow
1
1 x
Image of part Technic Gear 20 Tooth BevelTechnic Gear 20 Tooth Bevel BrickLink logoTan
1
1 x
Image of part Technic Beam 3 x 5 L-Shape ThickTechnic Beam 3 x 5 L-Shape Thick BrickLink logoBlack
5
5 x
Image of part Technic Axle and Pin Connector Perpendicular 3L with Centre Pin HoleTechnic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole BrickLink logoLight Bluish Gray
5
5 x
Image of part Technic Beam 2 x 4 L-Shape ThickTechnic Beam 2 x 4 L-Shape Thick BrickLink logoYellow
6
6 x
Image of part Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] BrickLink logoTan
1
1 x
Image of part Technic Axle 3Technic Axle 3 BrickLink logoLight Bluish Gray
13
13 x
Image of part Equipment Hose Nozzle / Gun with Side String Hole SimplifiedEquipment Hose Nozzle / Gun with Side String Hole Simplified BrickLink logoLight Bluish Gray
3
3 x
Image of part Technic Axle and Pin Connector Perpendicular TripleTechnic Axle and Pin Connector Perpendicular Triple BrickLink logoLight Bluish Gray
4
4 x
Image of part Technic Beam 1 x 9 ThickTechnic Beam 1 x 9 Thick BrickLink logoWhite
1
1 x
Image of part Technic Axle Pin with Friction Ridges LengthwiseTechnic Axle Pin with Friction Ridges Lengthwise BrickLink logoBlue
14
14 x
Image of part Technic Beam 1 x 3 ThickTechnic Beam 1 x 3 Thick BrickLink logoYellow
5
5 x
Image of part Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls]Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] BrickLink logoLight Bluish Gray
3
3 x
Image of part Technic Beam 1 x 11.5 Double Bent ThickTechnic Beam 1 x 11.5 Double Bent Thick BrickLink logoYellow
2
2 x
Image of part Technic Axle and Pin Connector Angled #2 - 180°Technic Axle and Pin Connector Angled #2 - 180° BrickLink logoBlack
3
3 x
Image of part Tile 1 x 2 with GrooveTile 1 x 2 with Groove BrickLink logoLight Bluish Gray
2
2 x
Image of part Technic Panel Fairing # 4 Small Smooth Long, Side BTechnic Panel Fairing # 4 Small Smooth Long, Side B BrickLink logoYellow
1
1 x
Image of part Technic Beam 3 x 5 L-Shape ThickTechnic Beam 3 x 5 L-Shape Thick BrickLink logoYellow
3
3 x
Image of part Plate 4 x 6Plate 4 x 6 BrickLink logoYellow
1
1 x
Image of part Technic Gear 12 Tooth Double BevelTechnic Gear 12 Tooth Double Bevel BrickLink logoBlack
3
3 x
Image of part Technic Panel Fairing # 3 Small Smooth Long, Side ATechnic Panel Fairing # 3 Small Smooth Long, Side A BrickLink logoYellow
1
1 x
Image of part Technic Axle 4Technic Axle 4 BrickLink logoBlack
6
6 x
Image of part Slope 18° 2 x 1 x 2/3 with 4 Slots / GrateSlope 18° 2 x 1 x 2/3 with 4 Slots / Grate BrickLink logoBlack
4
4 x
Image of part Technic Beam 1 x 3 ThinTechnic Beam 1 x 3 Thin BrickLink logoYellow
2
2 x
Image of part Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L AxleTechnic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle BrickLink logoRed
7
7 x
Image of part Technic Axle 9Technic Axle 9 BrickLink logoLight Bluish Gray
1
1 x
Image of part Tile 2 x 4 with GrooveTile 2 x 4 with Groove BrickLink logoYellow
1
1 x
Image of part Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plate Special 2 x 2 with Groove and Center Stud (Jumper) BrickLink logoRed
4
4 x
Image of part Technic Beam 1 x 3 ThickTechnic Beam 1 x 3 Thick BrickLink logoBlack
2
2 x
Image of part Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedTechnic Bush 1/2 Smooth with Axle Hole Semi-Reduced BrickLink logoYellow
6
6 x
Image of part Technic Axle and Pin Connector Perpendicular SplitTechnic Axle and Pin Connector Perpendicular Split BrickLink logoLight Bluish Gray
1
1 x
Image of part Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] BrickLink logoRed
4
4 x
Image of part Tile Special 1 x 2 Grille with Bottom GrooveTile Special 1 x 2 Grille with Bottom Groove BrickLink logoBlack
4
4 x
Image of part Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] BrickLink logoLight Bluish Gray
6
6 x
Image of part Tile 1 x 1 with GrooveTile 1 x 1 with Groove BrickLink logoRed
3
3 x
Image of part Technic Pin 3/4Technic Pin 3/4 BrickLink logoTan
5
5 x
Image of part Plate Special 1 x 2 with Pin Hole UnderneathPlate Special 1 x 2 with Pin Hole Underneath BrickLink logoBlack
2
2 x
Image of part Technic Pin Long without Friction Ridges, with Anti-Roll NotchTechnic Pin Long without Friction Ridges, with Anti-Roll Notch BrickLink logoTan
4
4 x
Image of part Technic Pin Connector Round 1L [Beam]Technic Pin Connector Round 1L [Beam] BrickLink logoLight Bluish Gray
2
2 x
Image of part Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeLight Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye BrickLink logoTrans-Orange
2
2 x
Image of part Technic Axle and Pin Connector Perpendicular TripleTechnic Axle and Pin Connector Perpendicular Triple BrickLink logoBlack
2
2 x
Image of part Technic Axle 2 NotchedTechnic Axle 2 Notched BrickLink logoRed
6
6 x
Image of part Plate Round 1 x 1 with Solid StudPlate Round 1 x 1 with Solid Stud BrickLink logoWhite
5
5 x
Image of part Technic Beam 1 x 7 ThickTechnic Beam 1 x 7 Thick BrickLink logoDark Bluish Gray
1
1 x
Image of part Tile Round 1 x 1Tile Round 1 x 1 BrickLink logoTrans-Clear
3
3 x
Image of part Cone 1 x 1 [Top Groove]Cone 1 x 1 [Top Groove] BrickLink logoRed
4
4 x
Image of part Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes) BrickLink logoLight Bluish Gray
1
1 x
Image of part Technic Pin Connector Hub with 2 AxlesTechnic Pin Connector Hub with 2 Axles BrickLink logoDark Bluish Gray
1
1 x
Image of part Tile Round 1 x 1Tile Round 1 x 1 BrickLink logoLight Bluish Gray
2
2 x
Image of part Technic Brick 1 x 2 [2 Pin Holes]Technic Brick 1 x 2 [2 Pin Holes] BrickLink logoBlack
1
1 x
Image of part Technic Beam 2 x 4 L-Shape ThickTechnic Beam 2 x 4 L-Shape Thick BrickLink logoBlack
2
2 x
Image of part Technic Axle 6Technic Axle 6 BrickLink logoRed
1
1 x
Image of part Technic Axle and Pin Connector Perpendicular 3L with Centre Pin HoleTechnic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole BrickLink logoBlack
1
1 x
Image of part Technic Gear 12 Tooth BevelTechnic Gear 12 Tooth Bevel BrickLink logoTan
1
1 x
Image of part Technic Axle Pin without Friction Ridges LengthwiseTechnic Axle Pin without Friction Ridges Lengthwise BrickLink logoTan
2
2 x
Image of part Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 TeethHinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth BrickLink logoBlack
1
1 x
Image of part Brick Special 1 x 1 with Studs on 2 SidesBrick Special 1 x 1 with Studs on 2 Sides BrickLink logoRed
1
1 x
Image of part Technic BushTechnic Bush BrickLink logoLight Bluish Gray
2
2 x
Image of part Slope Curved 2 x 1 No Studs [1/2 Bow]Slope Curved 2 x 1 No Studs [1/2 Bow] BrickLink logoRed
1
1 x
Image of part Plate 1 x 3Plate 1 x 3 BrickLink logoRed
1
1 x
Image of part Technic Axle and Pin Connector Angled #1Technic Axle and Pin Connector Angled #1 BrickLink logoBlack
1
1 x
Image of part Technic Axle 7Technic Axle 7 BrickLink logoYellow
1
1 x
Image of part Slope 30° 1 x 1 x 2/3 (Cheese Slope)Slope 30° 1 x 1 x 2/3 (Cheese Slope) BrickLink logoBlack
2
2 x
Image of part Technic Axle 4 with StopTechnic Axle 4 with Stop BrickLink logoDark Bluish Gray
2
2 x
Image of part Plate 1 x 4Plate 1 x 4 BrickLink logoYellow
1
1 x
Image of part Plate 2 x 2Plate 2 x 2 BrickLink logoBlack
1
1 x
Image of part Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) BrickLink logoBlack
1
1 x
Image of part Hinge Plate 1 x 2 Locking with 1 Finger on Side, without GrooveHinge Plate 1 x 2 Locking with 1 Finger on Side, without Groove BrickLink logoBlack
1
1 x
Image of part Plate 1 x 2Plate 1 x 2 BrickLink logoYellow
1
1 x
Image of part Technic Axle Connector Smooth [with x Hole + Orientation]Technic Axle Connector Smooth [with x Hole + Orientation] BrickLink logoYellow
1
1 x
Image of part Technic Axle 5Technic Axle 5 BrickLink logoLight Bluish Gray
1
1 x
Image of part Technic Axle 5.5 with Stop [Rounded Short End]Technic Axle 5.5 with Stop [Rounded Short End] BrickLink logoDark Bluish Gray
1
1 x
Missing pricing information on the following items.
PartColorQuantity
PartSticker Sheet for Set 42121-1[No Color/Any Color]
1
PartTechnic Panel Curved and Bent 6 x 3Trans-Clear
1