X-1 Ninja Charger
71737-1 Ninjago 2021 599 parts 2.8% repair risk Intermediate
Gear up for epic ninja-versus-Nindroid Warrior battles from season 3 of the NINJAGO TV series with the X-1 Ninja Charger (71737). This 2-in-1 vehicle is a modern update of the iconic charger, packed with action features. It boasts two powerful spring-loaded shooters and a hidden toy motorcycle that can be launched at the press of a button to surprise Nindroids. The set includes 5 minifigures: ninja heroes Kai, Jay, and Cole Legacy, alongside a formidable Nindroid Warrior and Mindroid. Celebrate 10 years of NINJAGO with the exclusive golden collectible Cole Legacy minifigure, complete with its own display stand. Unleash thrilling fantasy action stories and exciting adventures.
Parts Inventory
| Part | Qty | LEGO price each |
|---|---|---|
![]() Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153 | 2× | €0,12 |
![]() Tile Special 2 x 2 Inverted 11203 | 1× | €0,10 |
![]() Brick Special 1 x 2 with 2 Studs on 1 Side 11211 | 1× | €0,13 |
![]() Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214 | 2× | €0,29 |
![]() Wedge Curved 3 x 4 x 2/3 Cutout 11291 | 1× | €0,27 |
![]() Plate Special 1 x 2 with Pin Hole on Top 11458 | 8× | €0,10 |
![]() Slope Curved 2 x 1 No Studs [1/2 Bow] 11477 | 1× | €0,06 |
![]() Slope Curved 2 x 1 No Studs [1/2 Bow] 11477 | 3× | €0,06 |
![]() Tile Round 2 x 2 with Bottom Stud Holder 14769 | 1× | €0,07 |
![]() Tile Round 2 x 2 with Bottom Stud Holder 14769 | 1× | €0,07 |
![]() Tile Round 2 x 2 with Bottom Stud Holder with 'Ninjago 10 Years' Print 14769pr1174 | 1× | Check price → View |
![]() Slope Curved 2 x 2 x 2/3 15068 | 1× | €0,13 |
Repairability
Can you fix X-1 Ninja Charger if a piece goes missing?
6 of the 214 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 X-1 Ninja Charger, including models from 2021 and other sets in the same theme.
Build DNA
Parts inventory insights for X-1 Ninja Charger
599 pieces puts this build +31% against the average Ninjago set and +11% against the average 2021 release.

Vs average Ninjago set
Average Ninjago set: 457 pieces across 410 other sets.
Vs average 2021 set
Average 2021 set: 539 pieces across 471 other sets.
Color profile
Dominant color
Red
Unique parts
0.1 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Plate Round 1 x 1 with Solid Stud
33xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
This site is not affiliated with or endorsed by the LEGO Group.



![Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]](https://cdn.rebrickable.com/media/parts/elements/6045937.jpg)





![Slope Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6029947.jpg)
![Slope Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6029946.jpg)



