Race Kart (42048): parts list and STL files
Set 42048, Race Kart, from 2016, has 345 pieces in 92 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.
Get the free print filesFree: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.
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See the finished set (photo) on Rebrickable ↗
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330 to print, 15 to buy, 8 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.
Every part in set 42048
| Colour | Part | Qty | Print or buy |
|---|---|---|---|
| Black | 2780 Pin with Friction Ridges Lengthwise and Center Slots | 38 | |
| Blue | 6558 Pin Long with Friction Ridges Lengthwise, 2 Center Slots | 26 | |
| Black | 15100 Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise | 25 | |
| Black | 18651 Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle | 12 | |
| Light Bluish Gray | 4274 Pin 1/2 without Friction Ridges | 10 | |
| Dark Bluish Gray | 18654 Pin Connector Round 1L [Beam] | 9 | |
| Red | 32062 Axle 2 Notched | 9 | |
| Yellow | 32123b Bush 1/2 Smooth with Axle Hole Semi-Reduced | 9 | |
| Dark Bluish Gray | 32140 Beam 2 x 4 L-Shape Thick | 9 | |
| Dark Bluish Gray | 41677 Beam 1 x 2 Thin | 9 | |
| White | 6536 Axle and Pin Connector Perpendicular | 8 | |
| Black | 32054 Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] | 7 | |
| Red | 3713 Bush | 7 | |
| Blue | 43093 Axle Pin with Friction Ridges Lengthwise | 7 | |
| Dark Bluish Gray | 87083 Axle 4 with Stop | 7 | |
| Dark Bluish Gray | 32316 Beam 1 x 5 Thick | 6 | |
| White | 18948 Driving Ring Connector | 5 | |
| Dark Bluish Gray | 40490 Beam 1 x 9 Thick | 5 | |
| Black | 42003 Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | 5 | |
| Orange | 60483 Beam 1 x 2 Thick with Pin Hole and Axle Hole | 5 | |
| Dark Bluish Gray | 11214 Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle | 4 | |
| Dark Purple | 18944 Panel Curved 3 x 13 | 4 | |
| Black | 2723 Disc 3 x 3 | 4 | |
| Red | 3705 Axle 4 | 4 | |
| Light Bluish Gray | 44294 Axle 7 | 4 | |
| Light Bluish Gray | 4519 Axle 3 | 4 | |
| Black | 6628 Pin with Friction Ridges Lengthwise and Towball | 4 | |
| Yellow | 2853 Engine Crankshaft | 3 | |
| Light Bluish Gray | 32013 Axle and Pin Connector Angled #1 | 3 | |
| Light Bluish Gray | 32140 Beam 2 x 4 L-Shape Thick | 3 | |
| Light Bluish Gray | 32184 Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | 3 | |
| White | 32449 Beam 1 x 4 Thin | 3 | |
| Dark Bluish Gray | 32523 Beam 1 x 3 Thick | 3 | |
| Black | 41239 Beam 1 x 13 Thick | 3 | |
| Black | 59443 Axle Connector Smooth [with x Hole + Orientation] | 3 | |
| Light Bluish Gray | 94925 Gear 16 Tooth Reinforced [New Style] | 3 | |
| Dark Bluish Gray | 10197 Pin Connector Hub with 2 Perpendicular Axles | 2 | |
| Dark Bluish Gray | 15458 Panel 3 x 11 x 1 | 2 | |
| Dark Tan | 15462 Axle 5 with Stop | 2 | |
| Red | 18946 Gear 16 Tooth with Clutch on Both Sides | 2 | |
| Orange | 2431 Tile 1 x 4 with Groove | 2 | |
| Orange | 32009 Beam 1 x 11.5 Double Bent Thick | 2 | |
| Light Bluish Gray | 32034 Axle and Pin Connector Angled #2 - 180° | 2 | |
| Light Bluish Gray | 32291 Axle and Pin Connector Perpendicular Double | 2 | |
| Metallic Silver | 32523 Beam 1 x 3 Thick | 2 | |
| Light Bluish Gray | 32524 Beam 1 x 7 Thick | 2 | |
| Tan | 3749 Axle Pin without Friction Ridges Lengthwise | 2 | |
| Black | 41678 Axle and Pin Connector Perpendicular Double Split | 2 | |
| Red | 44809 Pin Connector Perpendicular 2 x 2 Bent | 2 | |
| Light Bluish Gray | 48989 Pin Connector Hub Perpendicular 3L with 4 Pins | 2 | |
| Black | 63869 Axle and Pin Connector Perpendicular Triple | 2 | |
| Light Bluish Gray | 92907 Axle and Pin Connector Perpendicular Split | 2 | |
| Dark Bluish Gray | 10928 Gear 8 Tooth [Reinforced] | 1 | |
| Dark Bluish Gray | 15535 Tile Special Round 2 x 2 with Hole | 1 | |
| Dark Bluish Gray | 18947 Driving Ring 3L | 1 | |
| Black | 2741 Steering Wheel Large | 1 | |
| Light Bluish Gray | 2850b Engine Cylinder without Side Slots, with Bottom Slots | 1 | |
| Yellow | 2851 Engine Piston Round | 1 | |
| Light Bluish Gray | 2852 Engine Connecting Rod | 1 | |
| Red | 32015 Axle and Pin Connector Angled #5 - 112.5° | 1 | |
| Red | 32039 Axle Connector with Axle Hole | 1 | |
| Yellow | 32073 Axle 5 | 1 | |
| Black | 32270 Gear 12 Tooth Double Bevel | 1 | |
| Black | 32293 Link 1 x 9 | 1 | |
| Light Bluish Gray | 32525 Beam 1 x 11 Thick | 1 | |
| Tan | 32556 Pin Long without Friction Ridges | 1 | |
| Dark Bluish Gray | 3648b Gear 24 Tooth [New Style with Single Axle Hole] | 1 | |
| Dark Bluish Gray | 55013 Axle 8 with Stop | 1 | |
| Dark Bluish Gray | 59426 Axle 5.5 with Stop [Rounded Short End] | 1 | |
| Light Bluish Gray | 62462 Pin Connector Round [Slotted] | 1 | |
| Light Bluish Gray | 64178 Beam 5 x 11 with 3 x 5 Opening Frame Thick | 1 | |
| Orange | 64391 Panel Fairing # 4 Small Smooth Long, Side B | 1 | |
| Orange | 64683 Panel Fairing # 3 Small Smooth Long, Side A | 1 | |
| Red | 6641 Changeover Catch - + opening | 1 | |
| Orange | 87080 Panel Fairing #1 Small Smooth Short, Side A | 1 | |
| Orange | 87086 Panel Fairing #2 Small Smooth Short, Side B | 1 | |
| Orange | 98138 Tile Round 1 x 1 | 1 | |
| Dark Bluish Gray | 18654 Pin Connector Round 1L [Beam] | 1 spare | |
| Black | 2780 Pin with Friction Ridges Lengthwise and Center Slots | 1 spare | |
| Yellow | 32123b Bush 1/2 Smooth with Axle Hole Semi-Reduced | 1 spare | |
| Red | 3713 Bush | 1 spare | |
| Light Bluish Gray | 4274 Pin 1/2 without Friction Ridges | 1 spare | |
| Orange | 98138 Tile Round 1 x 1 | 1 spare | |
| Black | 55978 Tyre 37 x 22 ZR | 4 | Buy |
| Black | 56145 Wheel 30.4 x 20 without Pinholes, with Reinforced Rim | 4 | Buy |
| Trans-Clear | 98138 Tile Round 1 x 1 | 2 | Buy |
| Trans-Red | 98138 Tile Round 1 x 1 | 2 | Buy |
| [No Color/Any Color] | 24727 Sticker Sheet for Set 42048-1 | 1 | Buy |
| Light Bluish Gray | 55981 Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes | 1 | Buy |
| Flat Silver | 78c11 Hose, Ribbed 7mm D. 11L / 8.8cm | 1 | Buy |
| Trans-Red | 98138 Tile Round 1 x 1 | 1 spare | Buy |
| Trans-Clear | 98138 Tile Round 1 x 1 | 1 spare | Buy |
Print set 42048 at home
The set tool makes an STL file for each of the 330 printable pieces, sorted by colour, plus a shopping list for the 15 to buy. Free, no account, and it runs on your own phone or computer.
Get the free print filesPro adds print-ready plates for a 256 mm bed. About Pro
Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.