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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.

Night Racer

Checking

8647 Night Racer

76 pieces in 40 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.

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Piece checklist

Black 34 pieces

  • Brick Sloped Inverted 34° 3 x 1 with Internal Stopper Black Part 4287b ×2
  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×2
  • Brick Wedged, Curved 6 x 2 Left, Inner Ridges Black Part 41748 Element 4160130 ×1
  • Brick Wedged, Curved 6 x 2 Right, Inner Ridges Black Part 41747 Element 4160108 ×1
  • Panel 1 x 2 x 1 [Square Corners] Black Part 4865a Element 486526 ×2
  • Plate 2 x 8 Black Part 3034 Element 303426 ×1
  • Pullback Motor 9 x 4 x 2 2/3 Black Part 47715 Element 4212899 ×1
  • Technic Axle 12 Black Part 3708 Element 370826 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Brick 1 x 6 [5 Pin Holes] Black Part 3894 Element 389426 ×2
  • Technic Pin Connector Round [No Slot] Black Part 75535 Element 75619 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×2
  • Technic Slope Long 1 x 6 with 3 Pin Holes Black Part 2744 Element 6311889 or 274426 ×2
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×1
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1
  • Tyre 30.4 x 14 VR Black Part 6578 Element 4561806 or 657826 ×4
  • 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 7 x 6 Boat Bow with Stud Notches Black Part 50303 Element 4550190 or 4239365 ×1
  • Wheel Rim 24 x 14 VR with Center Axle Hole Black Part 2994 Element 4496674 or 4111951 ×4

Metallic Silver 11 pieces

  • Brick Curved 6 x 2 Metallic Silver Part 44126 Element 4255083 ×1
  • Brick Wedged, Curved 6 x 2 Left, Inner Ridges Metallic Silver Part 41748 Element 4255092 ×1
  • Brick Wedged, Curved 6 x 2 Right, Inner Ridges Metallic Silver Part 41747 Element 4255088 ×1
  • Plate Round 1 x 1 with Solid Stud Metallic Silver Part 6141 Element 51809301 or 6546105 1 spare in the box ×8

Dark Bluish Gray 10 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 ×2
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 ×2
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Dark Bluish Gray Part 2540 Element 4210660 ×1
  • Wedge Plate 4 x 2 Left Dark Bluish Gray Part 41770 Element 4210788 ×1
  • Wedge Plate 4 x 2 Right Dark Bluish Gray Part 41769 Element 4210782 ×1
  • Wedge Plate 8 x 8 with 3 x 4 Cutout Dark Bluish Gray Part 6104 Element 4252766 ×1

Glow In Dark Trans 6 pieces

  • Technic Disc 3 x 3 Glow In Dark Trans Part 2723 Element 4263240 or 4260440 ×4
  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Glow In Dark Trans Part 41669 Element 4528345 or 4260439 ×2

Light Bluish Gray 6 pieces

  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×2
  • 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

Blue 4 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4

Red 2 pieces

  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×1
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1

Trans-Red 2 pieces

  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Trans-Red Part 41669 Element 4163567 ×2

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 8647-1 [No Color/Any Color] Part 52193 Element 4254634 ×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.

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