Missing Piece Checker: 31002 Super Racer

Checking

31002 Super Racer

121 pieces in 50 part and color combinations.

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.

Every bag and the box. Shake out each bag, check its corners and seams, and look inside the empty box.
Inside what you have built. Small pieces lodge inside tubes, under plates and between studs. Turn the model over and look.
The last few steps. Compare each recent step with its parts callout. A piece used in the wrong place earlier leaves you one short later.
Look-alike colors. 1 part in this set come in two colors that are easy to mix up; they are listed below.
The spare pieces. This set comes with 9 spare pieces, marked on each row of the checklist. One may be the piece you need.
The floor and your building area. Check under furniture, the chair and the edges of your building surface.

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.

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White ×4 Trans-Clear ×2 Trans-Clear is see-through: hold the piece up to a light.

Piece checklist

Bricks Sloped 20 pieces

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Clear Part 54200 Element 6245250 or 4244362 1 spare in the box Also in White ×2
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Red Part 54200 Element 6245252 or 4244363 1 spare in the box ×2
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 1 spare in the box Also in Trans-Clear ×4
Brick Sloped Inverted 45° 2 x 1 White Part 3665 Element 6552106 or 366501 ×2
Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Yellow Part 61409 Element 4540384 or 4521167 ×4
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellow Part 54200 Element 4504381 or 4283095 1 spare in the box ×2
Brick Sloped 45° 2 x 1 with Bottom Pin Yellow Part 3040b Element 4121965 or 304024 ×2
Brick Sloped Inverted 33° 3 x 1 with Internal Stopper and No Front Stud Connection Yellow Part 4287c Element 6594121 or 6375451 ×2

Plates Special 11 pieces

Bracket 1 x 2 - 1 x 2 Inverted Dark Bluish Gray Part 99780 Element 6000606 ×4
Plate Special 1 x 2 Side Handle [Free Ends] Dark Bluish Gray Part 2540 Element 4210660 ×1
Bracket 1 x 2 - 1 x 2 Light Bluish Gray Part 99781 Element 4654582 ×4
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Light Bluish Gray Part 4081b Element 6281998 or 4632575 ×2

Bricks Curved 10 pieces

Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Red Part 11153 Element 6583512 or 6045937 ×2
Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] White Part 11153 Element 6578744 or 6564905 ×2
Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Yellow Part 11153 Element 6024715 ×6

Tiles 9 pieces

Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×2
Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×4
Tile 1 x 8 with Groove Yellow Part 4162 Element 6388482 or 4189400 ×1
Tile 2 x 2 with Groove Yellow Part 3068b Element 6388487 or 306824 ×2

Technic Bushes 8 pieces

Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×4
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 1 spare in the box ×4

Wheels and Tyres 8 pieces

Tyre 30.4 x 14 VR Solid Black Part 58090 Element 6601610 or 4550937 ×4
Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow Spokes Light Bluish Gray Part 55982 Element 4490127 ×4

Panels 4 pieces

Panel 1 x 2 x 1 [Rounded Corners] Black Part 4865b Element 6146220 ×2
Panel 1 x 1 x 1 Corner Red Part 6231 Element 4190219 or 623121 ×2

Plates Round Curved and Dishes 4 pieces

Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 1 spare in the box ×4

Technic Bricks 4 pieces

Technic Brick 1 x 4 [3 Pin Holes] Yellow Part 3701 Element 370124 ×4

Plates Wedged 3 pieces

Wedge Plate 2 x 4 White Part 51739 Element 6552128 or 4249506 ×1
Wedge Plate 4 x 2 Left White Part 41770 Element 6552119 or 4161326 ×1
Wedge Plate 4 x 2 Right White Part 41769 Element 6552118 or 4160857 ×1

Bricks Special 2 pieces

Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×2

Technic Axles 2 pieces

Technic Axle 8 Black Part 3707 Element 370726 ×2

Bars, Ladders and Fences 1 piece

Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Light Bluish Gray Part 48729b Element 6278156 or 4542590 1 spare in the box ×1

Bricks 1 piece

Brick 1 x 4 Red Part 3010 Element 301021 ×1

Transportation - Land 1 piece

Steering Wheel Small, 2 x 2 Black Part 30663 Element 4153044 ×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.

LEGO Missing Piece Checker

31002 Super Racer

Before you call it missing

Look-alike colors in this set

Your missing list

Piece checklist