Electric Passenger Train (7725): parts list and STL files
Set 7725, Electric Passenger Train, from 1981, has 493 pieces in 69 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.
Need filament? Find PLA on Amazon. We may earn a commission if you buy.
See the finished set (photo) on Rebrickable ↗
Buy the real set on Amazon ↗ We may earn a commission if you buy.
328 to print, 165 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 7725
| Colour | Part | Qty | Print or buy |
|---|---|---|---|
| Red | 3005 Brick 1 x 1 | 24 | |
| Black | 3022 Plate 2 x 2 | 21 | |
| Black | 3004 Brick 1 x 2 | 20 | |
| Black | 3023 Plate 1 x 2 | 19 | |
| Red | 3004 Brick 1 x 2 | 16 | |
| Light Gray | 3297 Brick Sloped 33° 3 x 4 | 16 | |
| Black | 3005 Brick 1 x 1 | 12 | |
| Black | 3660 Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | 12 | |
| Red | 4033 Window 1 x 4 x 3 Train with All Studs Hollow | 12 | |
| Red | 4070 Brick Special 1 x 1 with Headlight | 12 | |
| Black | 3020 Plate 2 x 4 | 11 | |
| Red | 3010 Brick 1 x 4 | 10 | |
| Light Gray | 3023 Plate 1 x 2 | 10 | |
| Red | 4162 Tile 1 x 8 with Groove | 10 | |
| Red | 3003a Brick 2 x 2 without Inside Ridges | 8 | |
| Red | 3009 Brick 1 x 6 | 8 | |
| Red | 3622 Brick 1 x 3 | 8 | |
| Black | 3665 Brick Sloped Inverted 45° 2 x 1 | 8 | |
| Light Gray | 3710 Plate 1 x 4 | 8 | |
| Light Gray | 4032a Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | 7 | |
| Red | 3069b Tile 1 x 2 with Groove | 6 | |
| Black | 3666 Plate 1 x 6 | 6 | |
| Black | 3010 Brick 1 x 4 | 4 | |
| Black | 3031 Plate 4 x 4 | 4 | |
| Light Gray | 3039 Brick Sloped 45° 2 x 2 | 4 | |
| Red | 3660 Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | 4 | |
| Red | 3665 Brick Sloped Inverted 45° 2 x 1 | 4 | |
| Red | 3675 Brick Sloped 33° 3 x 3 Double Convex | 4 | |
| Black | 3710 Plate 1 x 4 | 4 | |
| Light Gray | 3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper) | 4 | |
| Red | 4035 Window 1 x 2 x 3 Train | 4 | |
| Light Gray | 4161 Brick Sloped 33° 3 x 3 | 4 | |
| Red | 3029 Plate 4 x 12 | 3 | |
| Black | 3832 Plate 2 x 10 | 3 | |
| Red | 4181 Door 1 x 4 x 5 Train Left | 3 | |
| Red | 4182 Door 1 x 4 x 5 Train Right | 3 | |
| Black | 3027 Plate 6 x 16 | 2 | |
| Black | 3460 Plate 1 x 8 | 2 | |
| Red | 3666 Plate 1 x 6 | 2 | |
| Red | 3710 Plate 1 x 4 | 2 | |
| Black | 3795 Plate 2 x 6 | 2 | |
| Red | 73090a Brick Special 2 x 6 x 2 Weight with Bottom Openings and Center Seams on Ends | 2 | |
| Dark Gray | 767 Train Track Sleeper Plate 2 x 8 without Cable Grooves | 32 | Buy |
| Light Gray | 3229b Vehicle Track, Train, Slotted Rail Curved Outside | 16 | Buy |
| Light Gray | 3230b Vehicle Track, Train, Slotted Rail Curved Inside | 16 | Buy |
| Light Gray | 3241 Train Track 12V Conducting Rail Curved [Cable Connection Holes] | 15 | Buy |
| Trans-Clear | 4034 Glass for Train Window 1 x 4 x 3 | 12 | Buy |
| Yellow | 4079 Seat / Chair 2 x 2 | 9 | Buy |
| Trans-Red | 6141 Plate Round 1 x 1 with Solid Stud | 8 | Buy |
| Black | 4023 Train Coupling | 6 | Buy |
| Trans-Clear | 4183 Glass for Train Door Lip On Top and Bottom | 6 | Buy |
| Light Gray | 458 Tyre for Train Wheel for Electric Train Motor 12V | 6 | Buy |
| Black | 73092 Magnet Cylindrical | 6 | Buy |
| Black | 4180c01 Wheels Train Spoked Small (23mm D.) and Black Brick, Modified 2 x 4 [Black] | 5 | Buy |
| Black | 4022 Train Buffer Beam | 4 | Buy |
| Trans-Clear | 4036 Glass for Train Window 1 x 2 x 3 | 4 | Buy |
| Trans-Yellow | 6141 Plate Round 1 x 1 with Solid Stud | 4 | Buy |
| Blue | 3039pr0026 Brick Sloped 45° 2 x 2 with Computer Screen Print | 2 | Buy |
| Blue | 3039pr9994 Brick Sloped 45° 2 x 2 with Computer Panel Print | 2 | Buy |
| Trans-Clear | 4176 Windscreen 2 x 6 x 2, Wide Top | 2 | Buy |
| Black | 867 Wheel Train for 12V Electric Motor | 2 | Buy |
| [No Color/Any Color] | 193075 Sticker Sheet for Set 7725-1 | 1 | Buy |
| Light Gray | 2731a Train Track 12V Conducting Rail Curved with Connection Wire and Short Connector | 1 | Buy |
| Black | 4178 Vehicle Base, Train 6 x 16 | 1 | Buy |
| Black | 501a Motor, Train Base, 12V Modern Type I with 2 round contact holes | 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 | 973c28h01pr0018 Torso, Jacket and Tie Print, Blue Arms, Yellow Hands | 1 | Buy |
Print set 7725 at home
The set tool makes an STL file for each of the 328 printable pieces, sorted by colour, plus a shopping list for the 165 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.