Remote Controlled Road Crossing (7866): parts list and STL files
Set 7866, Remote Controlled Road Crossing, from 1983, has 194 pieces in 62 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 ↗
Buy the real set on Amazon ↗ We may earn a commission if you buy.
135 to print, 59 to buy, 0 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 7866
| Colour | Part | Qty | Print or buy |
|---|---|---|---|
| Red | 3005 Brick 1 x 1 | 13 | |
| Light Gray | 3023 Plate 1 x 2 | 12 | |
| Light Gray | 4162 Tile 1 x 8 with Groove | 12 | |
| Light Gray | 3710 Plate 1 x 4 | 11 | |
| Black | 3004 Brick 1 x 2 | 7 | |
| Red | 3665 Brick Sloped Inverted 45° 2 x 1 | 6 | |
| White | 4033 Window 1 x 4 x 3 Train with All Studs Hollow | 6 | |
| Black | 3660 Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | 5 | |
| Black | 3023 Plate 1 x 2 | 4 | |
| Red | 3040b Brick Sloped 45° 2 x 1 with Bottom Pin | 4 | |
| Black | 3710 Plate 1 x 4 | 4 | |
| Light Gray | 4143 Gear 14 Tooth Bevel | 4 | |
| Light Gray | 4515 Brick Sloped 10° 6 x 8 | 4 | |
| Light Gray | 3022 Plate 2 x 2 | 3 | |
| Red | 3710 Plate 1 x 4 | 3 | |
| Red | 3004 Brick 1 x 2 | 2 | |
| Light Gray | 3005 Brick 1 x 1 | 2 | |
| Red | 3009 Brick 1 x 6 | 2 | |
| Red | 3024 Plate 1 x 1 | 2 | |
| Light Gray | 3034 Plate 2 x 8 | 2 | |
| Black | 3035 Plate 4 x 8 | 2 | |
| Black | 3069b Tile 1 x 2 with Groove | 2 | |
| Red | 3666 Plate 1 x 6 | 2 | |
| Black | 3701 Brick 1 x 4 [3 Pin Holes] | 2 | |
| Red | 3795 Plate 2 x 6 | 2 | |
| Red | 3832 Plate 2 x 10 | 2 | |
| Light Gray | 4169 Bracket 2 x 3 - 1 x 3 (Train Signal Stand) | 2 | |
| White | 4447 Window 4 x 4 x 3 Roof | 2 | |
| Black | 4519 Axle 3 | 2 | |
| Black | 3003a Brick 2 x 2 without Inside Ridges | 1 | |
| Light Gray | 3010 Brick 1 x 4 | 1 | |
| Light Gray | 3031 Plate 4 x 4 | 1 | |
| Red | 3033 Plate 6 x 10 | 1 | |
| Red | 3460 Plate 1 x 8 | 1 | |
| Red | 3623 Plate 1 x 3 | 1 | |
| Light Gray | 3679 Turntable 2 x 2 Plate - Top | 1 | |
| Black | 3680 Turntable 2 x 2 Plate, Base | 1 | |
| White | 47899c01 Door 1 x 4 x 5 Left with Trans-Clear Glass | 1 | |
| Dark Gray | 4166 Vehicle Track, Train, Sleeper Plate 2 x 8 with Cable Grooves | 10 | Buy |
| Light Gray | 3228b Vehicle Track, Train, Slotted Rail Straight | 8 | Buy |
| Trans-Clear | 3855 Glass for Window 1 x 4 x 3 | 6 | Buy |
| Light Gray | 3242 Train Track 12V Conducting Rail Straight | 4 | Buy |
| Black | 4476a Support 2 x 4 x 5 Stanchion Inclined [3mm wide posts] | 4 | Buy |
| Black | 266bc02 Light Brick 2 x 2 Type 2 12V with Red Diffusor | 2 | Buy |
| Trans-Clear | 4448 Glass for Window 4 x 4 x 3 Roof | 2 | Buy |
| White | 4512pr0001 Train Level Crossing Gate Type 2 with Red Stripes Print | 2 | Buy |
| Black | 512pr0001 Train 12V Level Crossing Sign with Red/White Print | 2 | Buy |
| Light Gray | 70026 Control Unit, Train, 12V 4 x 8 x 1 2/3 Remote Control Switch Motor | 2 | Buy |
| Black | 70163 Train Level Crossing Gate Type 2, Counterweight | 2 | Buy |
| Light Gray | 766c190 Wire with 2-Prong Connectors, 12V / 4.5V 190L | 2 | Buy |
| Light Gray | 766c96 Wire with 2-Prong Connectors, 12V / 4.5V 96L | 2 | Buy |
| Light Gray | 3039pr0026 Brick Sloped 45° 2 x 2 with Computer Screen Print | 1 | Buy |
| Light Gray | 3039pr9994 Brick Sloped 45° 2 x 2 with Computer Panel Print | 1 | Buy |
| Light Gray | 3865 Baseplate 8 x 16 | 1 | Buy |
| Light Gray | 4079 Seat / Chair 2 x 2 | 1 | Buy |
| Light Gray | 4707c05 Control Unit, Train 12V, 8 x 10 with Level Crossing Print | 1 | Buy |
| Light Gray | 606pr0001 Baseplate 32 x 32 with 9-Stud Straight and Road Print | 1 | Buy |
| Light Gray | upn0271 Light Unit, Train 12V 4 x 4 x 1 2/3, Flash | 1 | Buy |
| Red | 3624 Cap, Police Style | 1 | Buy |
| Yellow | 3626apr0001 Minifig Head Standard Grin Print [Solid Stud] | 1 | Buy |
| Blue | 970c28 Hips and Blue Legs | 1 | Buy |
| Blue | 973c28h01pr0026 Torso, Shirt, Patch Pocket Print, Blue Arms, Yellow Hands | 1 | Buy |
Print set 7866 at home
The set tool makes an STL file for each of the 135 printable pieces, sorted by colour, plus a shopping list for the 59 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.