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LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Koenigsegg Jesko

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76900 Koenigsegg Jesko

278 pieces in 104 part and color combinations, plus 1 minifigure.

LEGO counts 280 pieces. This inventory comes from a separate parts catalog and lists 283, including the 5 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Black 100 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Black Part 36840 Element 6234695 ×10
  • Bracket 1 x 1 - 1 x 2 Inverted Black Part 73825 Element 6335317 ×4
  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×6
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Black Part 6091 Element 6383142 or 6184784 ×4
  • Brick Curved Inverted 2 x 2 x 2/3 Black Part 32803 Element 6211476 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box Also in Trans-Brown ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×2
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Black Part 15571 Element 6051508 ×1
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×2
  • Brick Sloped Inverted 45° 4 x 1 Double with 1 x 2 Recessed Black Part 32802 Element 6267482 ×1
  • Brick Special 1 x 1 with Studs on 2 Sides Black Part 47905 Element 4214559 ×1
  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×2
  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Black Part 29120 Element 6181720 ×3
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Black Part 29119 Element 6181713 ×3
  • Panel 1 x 1 x 1 Corner Black Part 6231 Element 4106347 or 4101709 ×4
  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box ×9
  • Plate 1 x 1 with 'Jesko' Print Black Part 3024pr0018 Element 6323889 1 spare in the box ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×8
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel Black Part 3829c01 Element 73081 ×1
  • Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole Black Part 32124 Element 6280168 or 4114689 ×1
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box ×1
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 Also in Trans-Brown ×3
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×1
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×2
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 1 spare in the box ×6
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×4
  • Tile Special Round 1 x 1 with Hollow Bar Black Part 20482 Element 6186675 or 6167933 1 spare in the box ×1
  • Tool Screwdriver and Spanner / Wrench Black Part 4006 Element 6034000 or 4569095 ×1
  • Vehicle Base 6 x 12 x 1 with Holes, 5 x 4 Recessed Center, 6 Studs On sides, 1 x 2 Cutouts on Ends Black Part 65634 Element 6287679 ×1
  • Wedge Plate 2 x 2 Cut Corner Black Part 26601 Element 6174243 ×2
  • Wedge Plate 3 x 2 Left Black Part 43723 Element 4180536 ×1
  • Wedge Plate 3 x 2 Right Black Part 43722 Element 4180508 ×1
  • Wedge Plate 3 x 3 Cut Corner Black Part 2450 Element 4227684 or 245026 ×4

White 69 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted White Part 36840 Element 6548290 or 6242241 ×2
  • Bracket 1 x 2 - 1 x 2 White Part 99781 Element 6552141 or 6548275 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] White Part 11477 Element 6552145 or 6548276 ×8
  • Brick Curved 2 x 2 x 2/3 White Part 15068 Element 6552147 or 6047220 ×1
  • Brick Sloped 18° 4 x 1 White Part 60477 Element 6619300 or 4515359 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 1 spare in the box ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left White Part 29120 Element 6552168 or 6213880 ×5
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right White Part 29119 Element 6552169 or 6213881 ×5
  • Brick Wedged, Sloped 4 x 2 Triple Left White Part 43710 Element 6552155 or 6106685 ×1
  • Brick Wedged, Sloped 4 x 2 Triple Right White Part 43711 Element 6552154 or 6106683 ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×2
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×4
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] White Part 99206 Element 6046979 ×2
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 1 spare in the box ×8
  • Tile 1 x 3 White Part 63864 Element 6552134 or 6548270 ×2
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×1
  • Tile 1 x 6 with Groove White Part 6636 Element 6548296 or 663601 ×4
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×1
  • Tile 45° Cut 2 x 2 (Triangle) White Part 35787 Element 6550176 or 6217875 ×2
  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 1 spare in the box ×2
  • Wedge Plate 2 x 2 Left White Part 24299 Element 6552156 or 6132203 ×2
  • Wedge Plate 2 x 2 Right White Part 24307 Element 6552157 or 6132204 ×2
  • Wheel Arch, Mudguard 4 x 2 1/2 x 2 1/3 White Part 18974 Element 6102583 ×4

Yellow 27 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Yellow Part 36840 Element 6329867 ×2
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×2
  • Brick 2 x 6 Yellow Part 2456 Element 4181143 or 245624 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×10
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 1 spare in the box ×12

Blue 17 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Blue Part 36840 Element 6307926 ×2
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Blue Part 87087 Element 4583862 ×2
  • Plate 2 x 2 Corner Blue Part 2420 Element 242073 or 242023 ×8
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×3

Light Bluish Gray 17 pieces

  • Bar Holder with Hole and Bar Handle Light Bluish Gray Part 23443 Element 6343976 or 6152107 ×1
  • Bracket 1 x 1 - 1 x 1 Light Bluish Gray Part 36841 Element 6248078 or 6227012 ×2
  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×3
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Light Bluish Gray Part 49307 Element 6262085 ×1
  • Musical Instrument Microphone [Plain] Light Bluish Gray Part 90370 Element 6199163 1 spare in the box ×1
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×3
  • Plate Round 1 x 1 with Open Stud Light Bluish Gray Part 85861 Element 6168647 or 6124825 1 spare in the box ×3
  • Plate Special 1 x 2 with Clip Horizontal on Side Light Bluish Gray Part 11476 Element 6313114 or 6028812 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×2

Lime 16 pieces

  • Brick Special 1 x 1 with Headlight Lime Part 4070 Element 6315194 or 6069010 ×2
  • Equipment Cleaver, no Holes Lime Part 98369 Element 6335254 ×1
  • Plate 2 x 3 Lime Part 3021 Element 6013793 or 6013579 ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Lime Part 15573 Element 6092592 ×3
  • Plate Special 1 x 2 with Clip Horizontal on End Lime Part 63868 Element 6347285 or 6138122 ×2
  • Tile Round 1 x 1 Quarter Lime Part 25269 Element 6211875 1 spare in the box ×4

Pearl Titanium 9 pieces

  • Engine / Air Scoop 2 x 2 Pearl Titanium Part 50943 Element 6236391 ×1
  • Wheel Cover 5 Spoke Pearl Titanium Part 72210a ×4
  • Wheel Rim 24 x 12 with Black Tyre Pearl Titanium Part 72206 Element 6337780 ×4

Red 7 pieces

  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×1
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×2
  • Tile Round 1 x 1 Quarter Red Part 25269 Element 6170390 1 spare in the box ×2

Trans-Brown 7 pieces

  • Brick 1 x 2 without Bottom Tube Trans-Brown Part 3065 Element 6514267 or 6244909 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Brown Part 54200 Element 6245263 or 4244368 1 spare in the box Also in Black ×3
  • Tile 1 x 2 with Groove Trans-Brown Part 3069b Element 6514222 or 6251292 Also in Black ×2
  • Windscreen 6 x 6 x 1 1/3 with White/Light Bluish Grey Cockpit Print Trans-Brown Part 65633pr0003 Element 6323888 ×1

Tan 4 pieces

  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×4

Dark Bluish Gray 2 pieces

  • Brick Special 2 x 6 x 1 1/3 with Axle Holes and 2 x 4 Recessed, Bar at Underside Dark Bluish Gray Part 65635 Element 6287680 ×2

Dark Orange 1 piece

  • Hair Short, Tousled with Side Part Dark Orange Part 62810 Element 6119966 or 4529755 ×1

Trans-Clear 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Clear Part 6141 Element 6514052 or 6240030 1 spare in the box ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 76900-1 [No Color/Any Color] Part 72372 Element 6324084 ×1

Minifigures 1 figure

  • Race Driver - Dark Bluish Grey Torso/Legs, Black Helmet Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.