# LEGO 42052-1 — Heavy Lift Helicopter (2016)

Source: https://www.brickmissing.com/sets/42052-1-heavy-lift-helicopter
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Technic Heavy Lift Helicopter (42052-1) depicts a robust aircraft for heavy cargo operations. This 1042-piece model integrates a Power Functions motor, powering the contra-rotating rotors. It features a lowering loading ramp, opening cargo bay doors, and a winch to hoist the included cargo. The helicopter also includes movable elevator and rudders, plus a multidirectional nose wheel. This Technic set rebuilds into a Tandem Rotor Helicopter, offering a distinct alternative construction.

## Set facts

- Set number: 42052-1
- Name: Heavy Lift Helicopter
- Theme: Technic
- Released: 2016
- Pieces: 1042
- Distinct part + colour lots: 141
- Build difficulty: intermediate
- Repairability: 2.1% of this set's lots are hard to replace (3 of 141 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (141 lots, 1042 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 |
| ---: | --- | --- | --- | --- | --- |
| 3 | Technic Gear 8 Tooth [Reinforced] | Dark Bluish Gray | 10928 | 6012451 | €0,15 |
| 13 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle | Dark Bluish Gray | 11214 | 6015356 | €0,29 |
| 1 | Technic Pin Connector Perpendicular 2 x 4 Bent - Beam with 90 Hole Ø 4.8 | Black | 11455 | 6172966 | €0,29 |
| 7 | Technic Beam 1 x 5 Thin with Axle Holes on Ends | Black | 11478 | 6327028 | €0,25 |
| 2 | Technic Panel Fairing #21 5L Small Smooth, Side B | White | 11946 | 6330084 | €0,38 |
| 2 | Technic Panel Fairing #22 5L Small Smooth, Side A | White | 11947 | 6343987 | €0,38 |
| 2 | Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring | Light Bluish Gray | 13971 | 6044729 | €0,21 |
| 2 | Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] | Light Bluish Gray | 14720 | 6055519 | €0,36 |
| 17 | Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise | Black | 15100 | 6073231 | — |
| 2 | Technic Panel 3 x 11 x 1 | Orange | 15458 | 6339023 | €1,13 |
| 2 | Technic Panel 3 x 11 x 1 | Light Bluish Gray | 15458 | 6139301 | — |
| 3 | Technic Panel 3 x 11 x 1 | White | 15458 | 6055627 | €1,13 |
| 11 | Technic Axle 5 with Stop | Dark Tan | 15462 | 6055631 | — |
| 1 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Yellow | 15573 | 6092583 | €0,06 |
| 1 | Battery Box, Power Functions 4 x 11 x 7 with Orange Switch and Dark Bluish Gray Covers [Complete Assembly] [New Version] | Light Bluish Gray | 16511 | 6074147 | — |
| 1 | Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] | Tan | 18575 | 6346517 | €0,36 |
| 6 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle | Black | 18651 | 6089119 | €0,08 |
| 6 | Technic Pin Connector Round 1L [Beam] | Dark Bluish Gray | 18654 | 6100030 | €0,05 |
| 2 | Technic Panel 5 x 11 x 1 Tapered | White | 18945 | 6097440 | — |
| 10 | Technic Gear 16 Tooth with Clutch on Both Sides | Red | 18946 | 6100930 | €0,42 |
| 2 | Technic Driving Ring 3L | Dark Bluish Gray | 18947 | 6100931 | €0,47 |
| 6 | Technic Driving Ring Connector | White | 18948 | 6276052 | €0,23 |
| 6 | Technic Pin Connector Hub with 1 Axle | Light Bluish Gray | 22961 | 6123815 | €0,13 |
| 2 | Technic Panel Curved and Bent 6 x 3 | Black | 24116 | 6268009 | €0,71 |
| 1 | Sticker Sheet for Set 42052-1 | Unknown | 25692 | 6142231 | — |
| 1 | Technic Disc 3 x 3 | Light Bluish Gray | 2723 | 4667578 | €0,21 |
| 184 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 1 | Technic Steering Wheel Small (3 Studs Diameter) | Light Bluish Gray | 2819 | 4580510 | €0,34 |
| 2 | Brick Round 2 x 2 Dome Top, Hollow Stud | Orange | 30367c | 4125257 | — |
| 1 | Hook with Towball | Dark Bluish Gray | 30395 | 6347464 | €0,19 |
| 2 | Tile 2 x 2 with Groove | Dark Bluish Gray | 3068b | 4211055 | €0,07 |
| 6 | Technic Pin 3/4 | Tan | 32002 | 6013938 | €0,08 |
| 2 | Technic Beam 1 x 11.5 Double Bent Thick | White | 32009 | 4125194 | — |
| 1 | Technic Reel 3 x 2 | Dark Bluish Gray | 32012 | 4239891 | €0,29 |
| 19 | Technic Axle and Pin Connector Angled #1 | White | 32013 | 6332573 | €0,08 |
| 2 | Technic Axle and Pin Connector Angled #1 | Black | 32013 | 6284699 | €0,08 |
| 4 | Technic Axle and Pin Connector Angled #5 - 112.5° | White | 32015 | 6271349 | €0,21 |
| 13 | Technic Axle and Pin Connector Angled #2 - 180° | Light Bluish Gray | 32034 | 6346487 | €0,11 |
| 8 | Technic Axle Connector with Axle Hole | Light Bluish Gray | 32039 | 4211553 | — |
| 34 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] | Light Bluish Gray | 32054 | 4211865 | — |
| 12 | Technic Beam 3 x 3 L-Shape Thin | Light Bluish Gray | 32056 | 6271815 | €0,31 |
| 14 | Technic Axle 2 Notched | Red | 32062 | 4142865 | €0,07 |
| 7 | Technic Beam 1 x 6 Thin | Light Bluish Gray | 32063 | 6170293 | €0,13 |
| 8 | Technic Axle 5 | Yellow | 32073 | 6130008 | €0,11 |
| 12 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Yellow | 32123b | 6271167 | €0,04 |
| 2 | Technic Axle and Pin Connector Toggle Joint Smooth | Black | 32126 | 6457112 | €0,25 |
| 2 | Technic Pin Double with Axle Hole | Light Bluish Gray | 32138 | 4211888 | — |
| 14 | Technic Beam 2 x 4 L-Shape Thick | Light Bluish Gray | 32140 | 6271831 | €0,15 |
| 7 | Technic Beam 2 x 4 L-Shape Thick | White | 32140 | 4118980 | — |
| 16 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | Light Bluish Gray | 32184 | 6276969 | €0,12 |
| 1 | Axle Hose, Soft 19L | Black | 32235 | 6139205 | €0,86 |
| 4 | Technic Gear 12 Tooth Double Bevel | Black | 32270 | 4177431 | €0,18 |
| 6 | Technic Beam 1 x 15 Thick | White | 32278 | 4542578 | €0,42 |
| 1 | Technic Link 1 x 9 | Black | 32293 | 6244698 | €0,36 |
| 3 | Technic Beam 1 x 5 Thick | Light Bluish Gray | 32316 | 4211651 | €0,19 |
| 17 | Technic Beam 1 x 5 Thick | White | 32316 | 4249021 | €0,19 |
| 6 | Technic Beam 1 x 4 Thin | Dark Bluish Gray | 32449 | 6327561 | €0,19 |
| 15 | Technic Beam 1 x 3 Thick | White | 32523 | 4208160 | €0,10 |
| 4 | Technic Beam 1 x 7 Thick | Orange | 32524 | 6339024 | €0,25 |
| 13 | Technic Beam 1 x 11 Thick | Dark Bluish Gray | 32525 | 4603472 | €0,33 |
| 2 | Technic Beam 1 x 11 Thick | White | 32525 | 6028103 | €0,33 |
| 16 | Technic Beam 3 x 5 L-Shape Thick | White | 32526 | 4585040 | €0,24 |
| 2 | Technic Beam 3 x 5 L-Shape Thick | Dark Bluish Gray | 32526 | 4210753 | €0,24 |
| 10 | Technic Pin Long without Friction Ridges | Tan | 32556 | — | — |
| 1 | Technic Beam 3 x 0.5 Liftarm with Boss and Pin Semi-Reduced | Light Bluish Gray | 33299b | 4563045 | — |
| 1 | Technic Gear 24 Tooth [New Style with Single Axle Hole] | Dark Bluish Gray | 3648b | 6133119 | €0,33 |
| 7 | Technic Pin without Friction Ridges Lengthwise | Light Bluish Gray | 3673 | 4211807 | €0,05 |
| 8 | Technic Axle 4 | Black | 3705 | 370526 | €0,08 |
| 3 | Technic Axle 6 | Red | 3706 | 6130002 | €0,12 |
| 9 | Technic Bush | Red | 3713 | 6271820 | €0,05 |
| 2 | Technic Axle 10 | Black | 3737 | 373726 | €0,25 |
| 4 | Technic Axle Pin without Friction Ridges Lengthwise | Tan | 3749 | 4666579 | €0,06 |
| 4 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Dark Bluish Gray | 4032a | 4211042 | €0,06 |
| 18 | Technic Beam 1 x 9 Thick | White | 40490 | 6001831 | €0,29 |
| 3 | Technic Beam 1 x 13 Thick | Orange | 41239 | 4164424 | — |
| 2 | Technic Beam 1 x 13 Thick | Dark Bluish Gray | 41239 | 4522937 | €0,39 |
| 1 | Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] | Orange | 41669 | 4175219 | — |
| 4 | Technic Beam 1 x 2 Thin | Black | 41677 | 6360123 | €0,13 |
| 4 | Technic Wedge Belt Wheel [aka Pulley] | Dark Bluish Gray | 4185 | 6321744 | €0,30 |
| 6 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | Dark Bluish Gray | 42003 | 6273715 | €0,12 |
| 19 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 51 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 6 | Technic Axle 7 | Light Bluish Gray | 44294 | 4211805 | €0,16 |
| 34 | Technic Axle 3 | Light Bluish Gray | 4519 | 4211815 | €0,05 |
| 3 | Technic Worm Gear | Light Bluish Gray | 4716 | 4211510 | — |
| 4 | Technic Axle 8 with Stop | Dark Bluish Gray | 55013 | 4499858 | €0,21 |
| 2 | Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes | Light Bluish Gray | 55981 | 6109684 | €0,19 |
| 1 | String Cord Thin (0.5mm) 50cm | Black | 56823c50 | 6530026 | €2,43 |
| 2 | Tipper Drum 3 x 6 x 10 Cement Mixer Half with 4 Technic Pin Holes | White | 57792 | 6036879 | — |
| 2 | Tyre 30.4 x 14 VR Solid | Black | 58090 | 4550937 | €0,77 |
| 1 | Motor, Medium, Power Functions, 3 x 6 x 3 with Dark Bluish Gray Bottom and 20cm Wire | Light Bluish Gray | 58120 | 4506083 | — |
| 2 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye | Trans-Red | 58176 | 6171762 | €0,07 |
| 2 | Technic Axle 5.5 with Stop [Rounded Short End] | Dark Bluish Gray | 59426 | 4508553 | €0,11 |
| 7 | Technic Axle Connector Smooth [with x Hole + Orientation] | Dark Bluish Gray | 59443 | 4516546 | €0,06 |
| 6 | Technic Axle Connector Smooth [with x Hole + Orientation] | Red | 59443 | 4513174 | €0,06 |
| 5 | Wheel 31 x 15 Technic, 7 Pin Holes | Dark Bluish Gray | 60208 | 4549886 | €0,48 |
| 2 | Plate Round 4 x 4 with Pin Hole | Light Bluish Gray | 60474 | 4515351 | €0,17 |
| 8 | Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole | Dark Bluish Gray | 60483 | 6265093 | €0,07 |
| 2 | Tyre Offset Tread with Center Band 23 x 7 | Black | 61254 | 4541455 | €0,24 |
| 2 | Technic Universal Joint 3L [Complete Assembly] | Light Bluish Gray | 61903 | 6335279 | €0,74 |
| 2 | Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface | White | 62531 | 6004137 | — |
| 6 | Technic Panel Curved 11 x 3 with 2 Pin Holes through Panel Surface | Orange | 62531 | 4580022 | — |
| 4 | Technic Axle and Pin Connector Perpendicular Triple | Light Bluish Gray | 63869 | 6331441 | €0,17 |
| 1 | Technic Panel Fairing # 4 Small Smooth Long, Side B | White | 64391 | 4547582 | €0,58 |
| 1 | Technic Panel Fairing # 4 Small Smooth Long, Side B | Orange | 64391 | 4618379 | — |
| 4 | Technic Panel Fairing #6 Long Smooth, Side B | White | 64393 | 4558797 | €0,74 |
| 1 | Technic Panel Fairing #13 Large Short Smooth, Side A | White | 64394 | 6030433 | €0,69 |
| 1 | Technic Panel Fairing #14 Large Short Smooth, Side B | White | 64680 | 6030432 | €0,71 |
| 4 | Technic Panel Fairing #5 Long Smooth, Side A | White | 64681 | 4558802 | €0,74 |
| 1 | Technic Panel Fairing # 3 Small Smooth Long, Side A | White | 64683 | 4547581 | €0,58 |
| 1 | Technic Panel Fairing # 3 Small Smooth Long, Side A | Orange | 64683 | 4618381 | — |
| 7 | Technic Panel 5 x 11 x 1 | White | 64782 | 4580019 | — |
| 1 | Technic Panel 5 x 11 x 1 | Orange | 64782 | 4580014 | — |
| 29 | Technic Axle and Pin Connector Perpendicular | White | 6536 | 6261372 | €0,10 |
| 2 | Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) | Dark Bluish Gray | 6553 | 4210665 | €0,19 |
| 84 | Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots | Black | 6558 | 4514553 | — |
| 5 | Technic Axle 3 with Stud | Dark Tan | 6587 | 6031821 | €0,10 |
| 4 | 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 |
| 4 | Technic Beam 1 x 3 Thin | White | 6632 | 6360038 | €0,25 |
| 2 | Technic Changeover Catch - + opening | Red | 6641 | 4160522 | — |
| 2 | Hose Rigid 3mm D. 6L / 4.8cm | Black | 75c06 | 4118741 | — |
| 1 | Technic Gear 24 Tooth Clutch with Dark Bluish Gray Center | White | 76244 | 4107539 | — |
| 2 | Technic Panel Fairing #1 Small Smooth Short, Side A | White | 87080 | 4558878 | €0,48 |
| 1 | Technic Panel Fairing #1 Small Smooth Short, Side A | Orange | 87080 | 6370445 | €0,48 |
| 7 | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes] | Light Bluish Gray | 87082 | 4560175 | — |
| 11 | Technic Axle 4 with Stop | Dark Bluish Gray | 87083 | 6083620 | €0,07 |
| 1 | Technic Panel Fairing #2 Small Smooth Short, Side B | Orange | 87086 | 6370444 | €0,48 |
| 2 | Technic Panel Fairing #2 Small Smooth Short, Side B | White | 87086 | 4558874 | €0,48 |
| 1 | Bar 3L | Black | 87994 | 6093525 | €0,06 |
| 1 | Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] | Light Bluish Gray | 88646 | 6079461 | €0,22 |
| 2 | Technic Axle and Pin Connector Perpendicular Split | Light Bluish Gray | 92907 | 6279023 | €0,29 |
| 6 | Technic Gear 16 Tooth Reinforced [New Style] | Light Bluish Gray | 94925 | 4640536 | €0,21 |
| 1 | Tile Round 1 x 1 | Trans-Red | 98138 | 6258607 | €0,05 |
| 2 | Tile Round 1 x 1 | Trans-Clear | 98138 | 6274738 | €0,05 |
| 1 | Tile Round 1 x 1 | Trans-Green | 98138 | 6274742 | €0,05 |
| 2 | Tile Round 1 x 1 with Gauge and Red Pointer Print | Flat Silver | 98138pr0012 | 6030333 | — |
| 1 | Technic Axle 4 with Centre Stop | Tan | 99008 | 4666999 | €0,10 |
| 2 | Technic Turntable Small Top | Light Bluish Gray | 99009 | 4652235 | €0,44 |
| 2 | Technic Turntable Small Base, 28 Tooth | Black | 99010 | 6326620 | €0,65 |
| 6 | Technic Rotor Blade 31L with Beam 3L with Black Rubber Tip | Dark Bluish Gray | 99013pat0001 | 4651822 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/42052-1-heavy-lift-helicopter
- 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/42052-1-heavy-lift-helicopter