Lloyd's Hydro Mech
71750-1 Ninjago 2021 228 parts 5.3% repair risk Easy
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.
Parts Inventory
| Part | Qty | LEGO price each |
|---|---|---|
![]() Minifig Footwear Flipper [Thick] 10190 | 2× | €0,10 |
![]() Minifig Footwear Flipper [Thick] 10190 | 2× | €0,10 |
![]() Technic Pin Connector Hub with 2 Perpendicular Axles 10197 | 2× | €0,18 |
![]() Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247 | 1× | €0,10 |
![]() Bar Holder with Clip 11090 | 2× | €0,12 |
![]() Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom 11215 | 1× | Check price → View |
![]() Slope Curved 2 x 1 No Studs [1/2 Bow] 11477 | 2× | €0,06 |
![]() Plate Special 1 x 2 5.9mm Towball Socket 14418 | 1× | €0,16 |
![]() Plate Special 1 x 2 5.9mm Centre Side Towball Socket 14704 | 3× | €0,13 |
![]() Tile 2 x 2 Corner 14719 | 1× | €0,06 |
![]() Slope Curved 2 x 2 x 2/3 15068 | 4× | €0,13 |
![]() Slope Curved 2 x 2 x 2/3 15068 | 4× | €0,13 |
Repairability
Can you fix Lloyd's Hydro Mech if a piece goes missing?
6 of the 113 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.
Theme average
6.4%
All sets
6.7%
Hardest to replace
More Ninjago sets
Browse more LEGO Ninjago sets related to Lloyd's Hydro Mech, including models from 2021 and other sets in the same theme.
Build DNA
Parts inventory insights for Lloyd's Hydro Mech
228 pieces puts this build -50% against the average Ninjago set and -58% against the average 2021 release.

Vs average Ninjago set
Average Ninjago set: 458 pieces across 410 other sets.
Vs average 2021 set
Average 2021 set: 540 pieces across 471 other sets.
Color profile
Dominant color
Black
Unique parts
0.2 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Plate 1 x 2
15xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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![Minifig Footwear Flipper [Thick]](https://cdn.rebrickable.com/media/parts/elements/6172936.jpg)
![Minifig Footwear Flipper [Thick]](https://cdn.rebrickable.com/media/parts/elements/6342088.jpg)

![Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]](https://cdn.rebrickable.com/media/parts/elements/6047417.jpg)


![Slope Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6029948.jpg)




