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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.

Batgirl Batjet Chase

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41230 Batgirl Batjet Chase

201 pieces in 99 part and color combinations, plus 1 minifigure.

The official piece count includes the 5 parts inside the set's minifigures, which this inventory lists separately. 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 75 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×2
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Black Part 11153 Element 6580394 or 6037746 ×2
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Black Part 85080 Element 6078253 or 4567436 ×2
  • Brick Round Corner 4 x 4 Macaroni Wide with 3 Studs Black Part 48092 Element 6252902 or 6173190 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Black Part 15672 Element 6069000 or 4653087 ×4
  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×1
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×1
  • Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Black Part 4871 Element 4188534 or 487126 ×1
  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×2
  • Brick Wedged, Sloped Inverted 4 x 4 Triple [4 Connections between Front Studs] Black Part 13349 Element 6092952 or 6030724 ×1
  • Launcher, Plate Special 1 x 2 with Mini Blaster Black Part 15403 Element 6102734 ×2
  • Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Black Part 41854 Element 4184813 or 4163939 ×2
  • Net 10 x 10 Square Black Part 71155 Element 6236969 or 6123960 ×1
  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 Also in Dark Blue ×2
  • Plate 2 x 10 Black Part 3832 Element 383226 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 Also in Dark Bluish Gray ×4
  • Plate 4 x 6 Black Part 3032 Element 303226 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Black Part 61252 Element 6308000 or 4517925 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×1
  • Plate Special 1 x 2 with Handles on Ends Black Part 18649 Element 6099483 ×1
  • Plate Special 1 x 2 with Pin Hole on Top Black Part 11458 Element 6114987 ×2
  • Plate Special 2 x 2 with Wheel Holders Black Part 4600 Element 460026 ×2
  • Technic Axle 12 Black Part 3708 Element 370826 ×1
  • Technic Axle and Pin Connector Angled #5 - 112.5° Black Part 32015 Element 6271346 or 4107084 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×7
  • Technic Brick 1 x 8 [7 Pin Holes] Black Part 3702 Element 370226 ×1
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×2
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×4
  • Tile 2 x 3 Black Part 26603 Element 6162892 ×2
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 1 spare in the box ×6
  • Tyre 14 x 9 Smooth Small Wide Slick Black Part 30028 Element 4508215 or 3002826 ×4

Dark Blue 20 pieces

  • Brick 1 x 2 Dark Blue Part 3004 Element 4249891 ×2
  • Brick Curved 2 x 2 x 2/3 Dark Blue Part 15068 Element 6554196 or 6061569 ×4
  • Brick Round Corner 6 x 6 with 33° Slope and Facet Cutout Dark Blue Part 95188 Element 6170124 ×4
  • Creature Body Part, Dragon Wing 8 x 10 [Plain] Dark Blue Part 55706 Element 6270057 ×2
  • Plate 1 x 3 Dark Blue Part 3623 Element 6554187 or 4177735 ×2
  • Plate 1 x 4 Dark Blue Part 3710 Element 4502089 or 4177739 ×2
  • Plate 1 x 6 Dark Blue Part 3666 Element 4508313 or 4177734 Also in Black ×2
  • Wedge Plate 4 x 2 Left Dark Blue Part 41770 Element 4529954 or 4247065 ×1
  • Wedge Plate 4 x 2 Right Dark Blue Part 41769 Element 4502091 or 4247066 ×1

Light Bluish Gray 20 pieces

  • 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
  • Handlebars with Angular Handles Light Bluish Gray Part 98397 Element 4644102 ×1
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×1
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate Round 1 x 1 with Open Stud Light Bluish Gray Part 85861 Element 6168647 or 6124825 1 spare in the box ×1
  • Plate Special 1 x 2, Top Clip [Split] Light Bluish Gray Part 92280 Element 4598526 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Light Bluish Gray Part 3701 Element 4211441 ×1
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×8
  • Wheel 8 x 9 with Hole Notched for Wheels Holder Pin, Re-inforced Back Light Bluish Gray Part 74967 Element 6011375 ×4

Dark Bluish Gray 18 pieces

  • Bar Holder with Clip Dark Bluish Gray Part 11090 Element 6336970 or 6015890 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted Dark Bluish Gray Part 99780 Element 6000606 ×1
  • Launcher Trigger, Weapon Gun Trigger Dark Bluish Gray Part 15392 Element 6051334 1 spare in the box ×2
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 Also in Black ×1
  • Plate 2 x 2 Corner Dark Bluish Gray Part 2420 Element 4210635 ×6
  • Plate 2 x 8 Dark Bluish Gray Part 3034 Element 4210997 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Bluish Gray Part 4032a Element 4211042 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Dark Bluish Gray Part 59443 Element 6084613 or 4516546 ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges Dark Bluish Gray Part 15712 Element 6344022 or 6071226 ×1

Medium Lavender 18 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Medium Lavender Part 11477 Element 6136331 ×2
  • Brick Curved 2 x 2 x 2/3 Medium Lavender Part 15068 Element 6139090 ×1
  • Brick Curved 4 x 2 No Studs Medium Lavender Part 93606 Element 6172386 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Medium Lavender Part 85984 Element 6335182 or 4625024 ×4
  • Brick Wedged 2 x 2 Facet Medium Lavender Part 87620 Element 6172387 ×2
  • Plate 1 x 1 Medium Lavender Part 3024 Element 4619521 1 spare in the box ×2
  • Plate 1 x 2 Medium Lavender Part 3023 Element 4619512 ×5
  • Plate 1 x 4 Medium Lavender Part 3710 Element 6015108 or 4619524 ×1

Trans-Yellow 6 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Yellow Part 54200 Element 6245272 or 4260942 1 spare in the box ×4
  • Plate 1 x 1 Trans-Yellow Part 3024 Element 6513966 or 6252045 1 spare in the box ×2

Yellow 6 pieces

  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Yellow Part 61252 Element 6347294 or 4540040 ×2
  • Tile 1 x 1 with Face with Open Downturned Mouth (Kryptomite) Ptiny Yellow Part 3070bpr0170 Element 6174103 1 spare in the box ×1
  • Tile Round 2 x 2 with White 'BAM!' over Medium Azure and Red Text Bubbles Print Yellow Part 14769pr1058 Element 6173984 ×1

Dark Purple 5 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Purple Part 11477 Element 6057390 ×2
  • Engine, Large Dark Purple Part 43121 Element 6172384 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Purple Part 15573 Element 6092604 ×1
  • Tile 1 x 2 with Smart Phone with Contact, Phone, Mail and Batgirl Logo Shape Print Dark Purple Part 3069bpr0174 Element 6173906 ×1

White 5 pieces

  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×4
  • Brick Special 1 x 1 Studs on 4 Sides White Part 4733 Element 4111971 or 473301 ×1

Bright Light Orange 4 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Bright Light Orange Part 85984 Element 6024286 or 6020097 ×1
  • Panel 1 x 2 x 1 with Rounded Corners and Central Divider Bright Light Orange Part 93095 Element 6670644 or 6133805 ×1
  • Tile 2 x 2 with Groove Bright Light Orange Part 3068b Element 6020147 or 4525871 ×1
  • Tile Round 2 x 2 with Bottom Stud Holder Bright Light Orange Part 14769 Element 6131589 ×1

Red 4 pieces

  • Plate 1 x 2 Red Part 3023 Element 302321 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Trans-Neon Orange 4 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Neon Orange Part 6141 Element 6240218 or 3005747 2 spares in the box ×4

Flat Silver 3 pieces

  • Arm Mechanical with Clip [Thick Support] Flat Silver Part 98313 Element 6262193 or 6008483 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Flat Silver Part 2412b Element 4619636 ×2

Magenta 3 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Magenta Part 11477 Element 6070763 ×2
  • Flag 4 x 1 Wavy [First Wave Right] Magenta Part 4495b Element 6268952 or 6133790 ×1

Trans-Clear 2 pieces

  • Tile Special Round 1 x 1 with Hollow Bar Trans-Clear Part 20482 Element 6507895 or 6186867 1 spare in the box ×2

Trans-Neon Green 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×2

Trans-Orange 2 pieces

  • Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Trans-Orange Part 58176 Element 6507868 or 6171764 ×2

Lime 1 piece

  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Lime Part 47457 Element 6025028 ×1

Trans-Bright Green 1 piece

  • Bar 4L (Lightsaber Blade / Wand) Trans-Bright Green Part 30374 Element 6507884 or 6258883 ×1

Trans-Light Blue 1 piece

  • Windscreen 6 x 4 x 2 1/3 Bubble Canopy with Handle Trans-Light Blue Part 87752 Element 6507953 or 6254264 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 41230-1 [No Color/Any Color] Part 30468 Element 6177034 ×1

Minifigures 1 figure

  • Batgirl, Dark Purple Suit, Wings 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

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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.

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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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