# LEGO 8425-1 — Black Hawk / Sky Stormer (1996)

Source: https://www.brickmissing.com/sets/8425-1-black-hawk-sky-stormer
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

## Set facts

- Set number: 8425-1
- Name: Black Hawk / Sky Stormer
- Theme: Technic
- Released: 1996
- Pieces: 469
- Distinct part + colour lots: 98
- Build difficulty: easy
- Repairability: 1.0% of this set's lots are hard to replace (1 of 98 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (98 lots, 469 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 2 | Tile Special 1 x 2 Grille with Bottom Groove | Light Gray | 2412b | 241202 | — |
| 6 | Plate 2 x 2 Corner | Black | 2420 | 242026 | €0,07 |
| 2 | Tile 1 x 4 with Groove | Black | 2431 | 243126 | €0,12 |
| 2 | Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] | Black | 2444 | 244426 | — |
| 1 | Tile Special 1 x 1 with Clip and Straight Tips | Light Gray | 2555 | 255502 | — |
| 1 | Wedge Plate 7 x 6 Boat Bow without Stud Notches | Black | 2625 | — | — |
| 2 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Black | 2654 | 4278359 | €0,07 |
| 2 | Technic Plate 1 x 5 with Toothed Ends, 2 Studs and Center Axle Hole | Black | 2711 | 271126 | — |
| 2 | Technic Plate 1 x 5 with Toothed Ends, 2 Studs and Center Axle Hole | Light Gray | 2711 | 271102 | — |
| 1 | Technic Brick 1 x 10 [9 Pin Holes] | Black | 2730 | 273026 | €0,48 |
| 2 | Technic Axle Towball | Light Gray | 2736 | 273602 | — |
| 8 | Technic Slope Long 1 x 6 with 3 Pin Holes | Black | 2744 | 274426 | — |
| 14 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 8 | Technic Beam 1 x 4 Thin with Stud Connector | Light Gray | 2825 | 282502 | — |
| 8 | Technic Beam 1 x 4 Thin with Stud Connector | Black | 2825 | 6331570 | €0,21 |
| 2 | Technic Engine Crankshaft | Light Gray | 2853 | 285302 | — |
| 6 | Technic Beam Triangle Thin [Type I] | Black | 2905 | 290526 | — |
| 4 | Propeller 2 Blade 9 Diameter | Black | 2952 | 295226 | — |
| 4 | Plate 2 x 2 | Black | 3022 | 302226 | €0,10 |
| 7 | Plate 1 x 2 | Black | 3023 | 302326 | €0,08 |
| 5 | Plate 1 x 2 | Yellow | 3023 | 302324 | €0,08 |
| 1 | Plate 1 x 1 | Trans-Green | 3024 | 6252046 | €0,06 |
| 2 | Plate 1 x 1 | Yellow | 3024 | 302424 | €0,06 |
| 1 | Plate 1 x 1 | Trans-Red | 3024 | 6513963 | €0,06 |
| 1 | Slope 45° 2 x 4 | Black | 3037 | 303726 | €0,17 |
| 2 | Slope 45° 2 x 1 with Bottom Pin | Black | 3040b | 4121966 | €0,10 |
| 1 | Tile 2 x 2 with Groove | Black | 3068b | 306826 | €0,07 |
| 2 | Tile 1 x 2 with Groove | Black | 3069b | 306926 | €0,07 |
| 4 | Technic Brick 1 x 2 [2 Pin Holes] | Black | 32000 | 3200026 | €0,10 |
| 8 | Technic Pin 3/4 | Dark Gray | 32002 | 4109854 | — |
| 2 | Slope 33° 3 x 2 | Black | 3298 | 329826 | €0,12 |
| 4 | Wheel with Split Axle hole | Yellow | 3482 | 348224 | — |
| 4 | Tyre Offset Tread 24 x 8 | Black | 3483 | 348326 | — |
| 2 | Plate 1 x 3 | Black | 3623 | 362326 | €0,07 |
| 5 | Technic Gear 8 Tooth | Light Gray | 3647 | 364702 | — |
| 1 | Technic Gear 24 Tooth [Old Style - Three axle holes] | Light Gray | 3648a | — | — |
| 2 | Technic Gear 24 Tooth Crown with Reinforcements [New Style] | Light Gray | 3650c | 365002 | — |
| 3 | Technic Axle and Pin Connector | Light Gray | 3651 | 365102 | — |
| 4 | Slope Inverted 45° 2 x 1 | Light Gray | 3665 | 366502 | — |
| 4 | Plate 1 x 6 | Black | 3666 | 366626 | €0,17 |
| 2 | Plate 1 x 6 | Yellow | 3666 | 366624 | €0,17 |
| 2 | Slope 65° 2 x 2 x 2 Smooth without Bottom Tube | Black | 3678a | 367826 | — |
| 14 | Technic Brick 1 x 2 [1 Pin Hole] | Black | 3700 | 370026 | €0,12 |
| 2 | Technic Brick 1 x 4 [3 Pin Holes] | Light Gray | 3701 | 370102 | — |
| 4 | Technic Brick 1 x 4 [3 Pin Holes] | Black | 3701 | 370126 | €0,17 |
| 3 | Technic Brick 1 x 8 [7 Pin Holes] | Black | 3702 | 370226 | €0,36 |
| 10 | Technic Brick 1 x 16 [15 Pin Holes] | Black | 3703 | 370326 | €0,82 |
| 9 | Technic Axle 2 | Black | 3704 | 370426 | — |
| 13 | Technic Axle 4 | Black | 3705 | 370526 | €0,08 |
| 5 | Technic Axle 6 | Black | 3706 | 370626 | €0,12 |
| 5 | Technic Axle 8 | Black | 3707 | 370726 | €0,22 |
| 5 | Technic Axle 12 | Black | 3708 | 370826 | €0,27 |
| 9 | Technic Plate 2 x 4 [3 Holes] | Black | 3709 | 370926 | €0,13 |
| 1 | Technic Plate 2 x 4 [3 Holes] | Yellow | 3709 | 370924 | — |
| 4 | Plate 1 x 4 | Yellow | 3710 | 371024 | €0,12 |
| 20 | Plate 1 x 4 | Black | 3710 | 371026 | €0,12 |
| 4 | Technic Bush | Light Gray | 3713 | 371302 | — |
| 8 | Technic Axle 10 | Black | 3737 | 373726 | €0,25 |
| 8 | Technic Axle Pin without Friction Ridges Lengthwise | Light Gray | 3749 | 374902 | — |
| 6 | Technic Brick 1 x 6 [5 Pin Holes] | Black | 3894 | 389426 | €0,29 |
| 2 | Technic Brick 1 x 12 [11 Pin Holes] | Black | 3895 | 389526 | €0,54 |
| 1 | Wedge Plate 8 x 4 Wing Left | Black | 3933 | 393326 | — |
| 1 | Wedge Plate 8 x 4 Wing Right | Black | 3934 | 393426 | — |
| 1 | Hinge Brick 1 x 2 Base | Black | 3937 | 393726 | €0,10 |
| 1 | Hinge Brick 1 x 2 Top Plate Thin | Black | 3938 | 393826 | €0,10 |
| 2 | Cone 2 x 2 x 2, Open Stud | Yellow | 3942c | 394224 | — |
| 2 | Technic Gear 16 Tooth with Round Holes [Old Style] | Light Gray | 4019 | 401902 | — |
| 4 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Yellow | 4032a | 403224 | €0,06 |
| 1 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Black | 4032a | 403226 | €0,06 |
| 36 | Technic Bush 1/2 Toothed Type II [X Opening] | Light Gray | 4265b | 4100501 | — |
| 20 | Technic Pin 1/2 | Light Gray | 4274 | 427402 | — |
| 4 | Slope 33° 3 x 1 | Black | 4286 | 428626 | €0,10 |
| 4 | Slope Inverted 34° 3 x 1 without Internal Stopper | Dark Blue | 4287a | 4264579 | — |
| 2 | Technic Plate 1 x 8 with Toothed Ends | Black | 4442 | 444226 | — |
| 4 | Plate 1 x 10 | Yellow | 4477 | 6079138 | €0,16 |
| 11 | Technic Axle 3 | Black | 4519 | 451926 | — |
| 2 | Wedge Sloped Inverted 4 x 4 Triple [2 Connections between Front Studs] | Light Gray | 4855 | 485502 | — |
| 1 | Wedge Sloped Inverted 6 x 4 with 2 Stud Connections | Black | 4856a | 4226506 | — |
| 2 | Wedge Plate 3 x 4 without Stud Notches | Yellow | 4859 | 4181033 | — |
| 2 | Propeller 3 Blade 3 Diameter with Axle Cross | Yellow | 6041 | 604124 | — |
| 1 | Arm Piece with Pin, 2 Fingers | Black | 6048a | 604826 | — |
| 1 | Arm Piece with Pin, 3 Fingers and Outside Thread Grooves | Black | 6217b | — | — |
| 10 | Technic Axle and Pin Connector Perpendicular | Light Gray | 6536 | 4173667 | — |
| 7 | Technic Axle Connector Ridged [with x Hole x Orientation] | Light Gray | 6538b | 4100408 | — |
| 6 | Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) | Light Gray | 6553 | 655302 | — |
| 7 | Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots | Black | 6558 | 655826 | — |
| 2 | Technic Axle 3 with Stud | Dark Gray | 6587 | 4113884 | — |
| 13 | Technic Gear 12 Tooth Bevel | Light Gray | 6589 | 658902 | — |
| 1 | Technic Pin with Friction Ridges Lengthwise and Towball | Black | 6628 | 4184169 | — |
| 1 | Technic Beam 1 x 9 Bent (6 - 4) Thick | Black | 6629 | 6279881 | €0,34 |
| 6 | Technic Beam 1 x 3 Thin | Black | 6632 | 6331723 | €0,25 |
| 12 | Technic Beam 1 x 3 Thin | Yellow | 6632 | 6344174 | €0,25 |
| 8 | Technic Beam 1 x 3 Thin | Light Gray | 6632 | 4107825 | — |
| 4 | Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] | Yellow | 73983 | 4205196 | — |
| 4 | Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] | Black | 73983 | 6102782 | — |
| 5 | Hose Rigid 3mm D. 4L / 3.2cm | Dark Gray | 75c04 | 4118605 | — |
| 1 | Technic Rubber Belt 24mm | Red | 85544 | 4544143 | €2,65 |
| 1 | Sticker Sheet for Set 8425-1 | Unknown | stickerupn0046 | 4100330 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/8425-1-black-hawk-sky-stormer
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/8425-1-black-hawk-sky-stormer