# LEGO 71750-1 — Lloyd's Hydro Mech (2021)

Source: https://www.brickmissing.com/sets/71750-1-lloyds-hydro-mech
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

Scuba Lloyd plunges into underwater conflict with the LEGO NINJAGO Lloyd's Hydro Mech (71750-1), a 228-piece set drawing from the Seabound TV series. The mech is constructed for action, featuring a poseable frame. It wields a sword in one hand, while the other is equipped with a hydraulic claw, engineered with ball joints to achieve battle stances. The set includes two minifigures: Scuba Lloyd, detailed with a printed mask, air tank, and flippers, and the Maaray Guard. Their confrontation centers on the wave amulet. The mech's articulated design allows for combat poses, depicting scenes from the Ninjago world, ready to stage battles for the artifact.

## Set facts

- Set number: 71750-1
- Name: Lloyd's Hydro Mech
- Theme: Ninjago › Seabound
- Released: 2021
- Pieces: 228
- Distinct part + colour lots: 113
- Build difficulty: easy
- Repairability: 5.3% of this set's lots are hard to replace (6 of 113 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (113 lots, 228 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 | Minifig Footwear Flipper [Thick] | Black | 10190 | 6172936 | €0,10 |
| 2 | Minifig Footwear Flipper [Thick] | Red | 10190 | 6342088 | €0,10 |
| 2 | Technic Pin Connector Hub with 2 Perpendicular Axles | Black | 10197 | 6099801 | €0,18 |
| 1 | Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] | Dark Bluish Gray | 10247 | 6047417 | €0,10 |
| 2 | Bar Holder with Clip | Black | 11090 | 6315887 | €0,12 |
| 1 | Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom | Black | 11215 | 6039194 | — |
| 2 | Slope Curved 2 x 1 No Studs [1/2 Bow] | Dark Bluish Gray | 11477 | 6029948 | €0,06 |
| 1 | Plate Special 1 x 2 5.9mm Towball Socket | Light Bluish Gray | 14418 | 6043639 | €0,16 |
| 3 | Plate Special 1 x 2 5.9mm Centre Side Towball Socket | Light Bluish Gray | 14704 | 6043656 | €0,13 |
| 1 | Tile 2 x 2 Corner | Black | 14719 | 6133722 | €0,06 |
| 4 | Slope Curved 2 x 2 x 2/3 | Black | 15068 | 6053077 | €0,13 |
| 4 | Slope Curved 2 x 2 x 2/3 | Bright Light Orange | 15068 | 6099730 | €0,13 |
| 4 | Tile Special 1 x 1 with Clip with Rounded Edges | Sand Green | 15712 | 6348059 | €0,12 |
| 1 | Tile Special 1 x 1 with Clip with Rounded Edges | Pearl Gold | 15712 | 6262138 | €0,12 |
| 1 | Technic Brick Special 2 x 2 with 10.2mm Balls with Holes and Axle Hole | Dark Bluish Gray | 17114 | 6065816 | €0,38 |
| 2 | Plate Special 1 x 2 with Handles on Ends | Black | 18649 | 6099483 | €0,12 |
| 1 | Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] | Flat Silver | 21459 | 6116593 | €0,13 |
| 4 | Tile Special 2 x 3 Pentagonal | Sand Green | 22385 | 6245273 | — |
| 3 | Wedge Sloped 4 x 4 Pointed | Sand Green | 22391 | 6256459 | — |
| 2 | Plate Special 1 x 2 with End Towball | Dark Bluish Gray | 22890 | 6123814 | €0,16 |
| 1 | Bar Holder with Hole and Bar Handle | Light Bluish Gray | 23443 | 6343976 | €0,07 |
| 3 | Slope Curved 2 x 1 Inverted | Light Bluish Gray | 24201 | 6144138 | €0,06 |
| 1 | Wedge Plate 2 x 2 Left | Sand Green | 24299 | 6247894 | €0,10 |
| 1 | Wedge Plate 2 x 2 Right | Sand Green | 24307 | 6247895 | €0,10 |
| 1 | Tile Special 1 x 2 with Handle | Black | 2432 | 243226 | €0,11 |
| 1 | Tassel with 1 x 1 Round Stud | Pearl Gold | 25375 | 6274711 | €0,29 |
| 4 | Plate Special 1 x 2 Side Handle [Free Ends] | Pearl Gold | 2540 | 6279731 | €0,07 |
| 4 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Black | 2654 | 4278359 | €0,07 |
| 1 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Trans-Clear | 2654 | 6163901 | €0,12 |
| 1 | Wedge Plate 2 x 2 Cut Corner | Light Bluish Gray | 26601 | 6186657 | €0,07 |
| 1 | Flexible Ribbed Hose 8mm Ends 10L | Flat Silver | 27328 | 6194553 | €0,81 |
| 2 | Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] | Black | 28802 | 6168620 | €0,12 |
| 2 | Brick Special 1 x 2 Palisade [aka Log] | Light Bluish Gray | 30136 | 4550325 | €0,10 |
| 2 | Plate Special 2 x 4 with Pins | Light Bluish Gray | 30157 | 4211572 | — |
| 3 | Plate 2 x 4 | Light Bluish Gray | 3020 | 4211395 | €0,15 |
| 4 | Plate 2 x 3 | Dark Bluish Gray | 3021 | 4211043 | €0,13 |
| 7 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 5 | Plate 1 x 2 | Black | 3023 | 302326 | €0,08 |
| 3 | Plate 1 x 2 | Bright Light Orange | 3023 | 6028736 | €0,08 |
| 2 | Plate 1 x 1 | Black | 3024 | 302426 | €0,06 |
| 1 | Plate 2 x 8 | Black | 3034 | 303426 | €0,29 |
| 5 | Technic Axle 2 Notched | Red | 32062 | 4142865 | €0,07 |
| 1 | Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L | Black | 32828 | 6196548 | €0,05 |
| 1 | Weapon Sword Hilt with Dragon Head | Black | 36017 | 6315915 | — |
| 2 | Brick 1 x 3 | Light Bluish Gray | 3622 | 4211428 | €0,15 |
| 2 | Slope Inverted 45° 2 x 1 | Black | 3665 | 366526 | €0,11 |
| 2 | Technic Brick 1 x 2 [1 Pin Hole] | Light Bluish Gray | 3700 | 4211440 | €0,12 |
| 4 | Plate 1 x 4 | Black | 3710 | 371026 | €0,12 |
| 2 | Slope Inverted 33° 3 x 2 [Connections between Studs] | Black | 3747b | 374726 | — |
| 1 | Plate 2 x 10 | Light Bluish Gray | 3832 | 4211462 | €0,29 |
| 1 | Brick Round 2 x 2 with Axle Hole | Light Bluish Gray | 3941 | 4211526 | €0,11 |
| 3 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Black | 4032a | 403226 | €0,06 |
| 2 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | White | 4032a | 403201 | €0,06 |
| 1 | Plate Special 1 x 4 with 2 Studs with Groove [New Underside] | Reddish Brown | 41740 | 6257604 | €0,07 |
| 1 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 4 | Flag 2 x 2 Trapezoid with Flat Area between Clips | Sand Green | 44676 | 6155255 | — |
| 4 | Bracket 1 x 2 - 2 x 2 | Dark Tan | 44728 | 6275485 | €0,10 |
| 3 | Plate Special 1 x 2 [Open O Top Clip] | Dark Bluish Gray | 44861 | 6344754 | €0,15 |
| 1 | Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End | Black | 47456 | 4285883 | €0,18 |
| 2 | Wedge Sloped 45° 2 x 4 Triple | Dark Bluish Gray | 47759 | 6027686 | €0,31 |
| 1 | Plate Special 1 x 2 [Side Handle Closed Ends] | Black | 48336 | 4225201 | €0,07 |
| 1 | Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] | Black | 48729b | 4289538 | — |
| 2 | Technic Beam 1 x 2 with Ball Joint Angled | Dark Bluish Gray | 50923 | 4289258 | €0,21 |
| 2 | Slope Curved 3 x 1 No Studs | Bright Light Orange | 50950 | 6022064 | €0,12 |
| 1 | Wedge Plate 2 x 4 | Black | 51739 | 4531412 | €0,10 |
| 2 | Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends [No Side Slots] | Black | 53923 | 6265699 | €0,08 |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Bright Light Orange | 54200 | 6023173 | €0,06 |
| 2 | Hinge Brick 1 x 2 Locking with 2 Fingers Horizontal End, 7 Teeth | Light Bluish Gray | 54672 | 6267136 | €0,18 |
| 1 | Technic Axle Connector Smooth [with x Hole + Orientation] | Light Bluish Gray | 59443 | 4512360 | €0,06 |
| 1 | Cone 1 x 1 [Top Groove] | Pearl Gold | 59900 | 4529247 | €0,05 |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Open O Clips] | Black | 60470b | 6310268 | €0,16 |
| 2 | Plate Special 1 x 2 with Handle on End [Closed Ends] | Light Bluish Gray | 60478 | 4515369 | €0,06 |
| 4 | Slope 65° 2 x 1 x 2 | Sand Green | 60481 | 6134269 | €0,12 |
| 4 | Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] | Black | 60897 | 6330189 | €0,08 |
| 1 | Technic Pin with Friction Ridges Lengthwise with No Center Slots | Black | 61332 | 6279875 | €0,06 |
| 1 | Bar 6L with Stop Ring | Black | 63965 | 6170421 | €0,08 |
| 2 | Technic Beam 1 x 2 with Ball Joint Straight, Smooth Ball | Black | 64276 | 4537514 | — |
| 6 | Technic Axle and Pin Connector Perpendicular | Black | 6536 | 6261371 | €0,10 |
| 2 | Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole | Red | 66906 | 6360104 | €0,11 |
| 3 | Slope Curved 4 x 3 with 3 Layers, 1 x 3 Cutout on Underside | Black | 66955 | 6301371 | €0,53 |
| 1 | Windscreen with Pearl Gold Frame Mold | Trans-Light Blue | 69564pr0001 | 6320795 | — |
| 1 | Equipment Disc Amulet Dragon Shape with Opal Trans-Light Blue Flames Pattern | Pearl Gold | 69567pat0002 | 6337449 | — |
| 2 | Fin Jagged with Axle Hole | Pearl Gold | 76919 | 6342592 | €0,62 |
| 1 | Sticker Sheet for Set 71750-1 | Unknown | 78482 | 6344849 | — |
| 1 | Plate Round 1 x 1 with Open Stud | Pearl Gold | 85861 | 6190252 | €0,04 |
| 2 | Technic Brick 1 x 2 with Hole and Dual Beam Extensions | Dark Bluish Gray | 85943 | 6324639 | €0,59 |
| 2 | Slope 30? 1 x 2 x 2/3 | Sand Green | 85984 | 6210479 | €0,07 |
| 2 | Technic Axle 4 with Stop | Dark Bluish Gray | 87083 | 6083620 | €0,07 |
| 1 | Aircraft Fuselage Curved Aft Section 6 x 10 Bottom | Dark Green | 87616 | 6340754 | — |
| 4 | Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole | Black | 92013 | 4619763 | — |
| 1 | Panel 1 x 2 x 1 with Rounded Corners and Central Divider | Reddish Brown | 93095 | 6133860 | €0,11 |
| 1 | Slope Curved 4 x 1 Double with No Studs | Black | 93273 | 4613153 | €0,15 |
| 2 | Technic Axle Connector 2 x 3 with Ball Socket, Open Lower Axle Holes | Black | 93571 | 4610948 | — |
| 1 | Slope Curved 3 x 4 x 2/3 Triple Curved with 2 Sunk Studs | Bright Light Orange | 93604 | 6218142 | €0,25 |
| 2 | Brick Round 2 x 2 Truncated Cone | Light Bluish Gray | 98100 | 6028324 | €0,15 |
| 1 | Propeller 1 Blade 2 x 16 with Axle | Pearl Gold | 98135 | 6270129 | €0,64 |
| 2 | Tile Round 1 x 1 | Trans-Clear | 98138 | 6274738 | €0,05 |
| 1 | Weapon Sai | Pearl Titanium | 98139 | 4646870 | — |
| 2 | Pneumatic Hose Connector with Axle Connector | Dark Bluish Gray | 99021 | 6265669 | €0,15 |
| 1 | Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised | Tan | 99206 | 6132769 | — |
| 1 | Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised | Light Bluish Gray | 99206 | 4654577 | — |
| 2 | Bracket 1 x 2 - 2 x 2 Inverted | Black | 99207 | 6000650 | €0,10 |
| 5 | Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] | Pearl Gold | 99563 | 6207933 | €0,05 |
| 4 | Bracket 1 x 2 - 1 x 2 Inverted | Dark Tan | 99780 | 6250168 | €0,10 |
| 1 | Minifig Hipwear Helmet Breathing Apparatus | Black | 76918 | 6342590 | — |
| 1 | Hips and Green Legs with Dark Green Straps, Knee Pads print (Lloyd) | Light Bluish Gray | 970c31pr9817 | 6341705 | — |
| 1 | Torso Robes, Dark Green Armour, Light Bluish Gray and Gold Utility Belt Print, Dark Green Arms, Black Hands | Light Bluish Gray | 973c35h03pr0001 | 6343709 | — |
| 1 | Wrap with Diving Mask, Trans-Light Blue Pattern | Light Bluish Gray | 77151pat0001 | 6342551 | — |
| 1 | Minifig Head Lloyd, Reddish Brown Eyebrows, Green Eyes, Lopsided Open Mouth Grin / Gritted Teeth Print | Yellow | 3626cpr2255 | 6191962 | €0,31 |
| 1 | Hips and Black Legs with Gold Belt, Knee Pads, Dark Turquoise Decorations print | Black | 970c03pr2058 | 6341728 | — |
| 1 | Minifig Head Special, Snake with Dark Turquoise Flames, Eyes Pattern | Black | 49588pat0002 | 6350601 | — |
| 1 | Torso Snake Scales, Gold Chestplate, Dark Turquoise Scales Print, Black Arms, Dark Turquoise Hands | Black | 973c03h46pr5552 | 6341726 | — |
| 1 | Minifig Neckwear Armor with Dual Layer Shoulder Pads | Pearl Gold | 35635 | 6303532 | €0,40 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/71750-1-lloyds-hydro-mech
- 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/71750-1-lloyds-hydro-mech