Samurai X Strikes Back!
Unleash the Samurai Mech!

Join Nya in her Samurai X guise to battle Kruncha and Nuckal! Recreate classic Ninjago battles with this awesome 154-piece set.

Breaking News

LEGO Retiring Soon List – October 2026 Update

The Brick Fan • about 15 hours ago
🏛 Ninjago
Set #70665

The Samurai Mech

The Samurai Mech is a fantastic entry point into the Ninjago universe.

Before you buy

Who it's for
Ages 7+ · Beginner build Younger LEGO fans and those new to the Ninjago theme
Build
154 pieces · about 1.5 hours Build time is an estimate.
Price
$14.99 list price · 9.7¢ per piece
Availability
Retired at LEGO
★★★☆☆ 3.8 community rating from 265 ratings

Fans appreciate the Samurai Mech for its affordable price point and posable design. Many feel it's a great introduction to the Ninjago theme. Some criticize the small size and relatively simple build compared to larger Ninjago sets.

MSRP
$14.99
Best Price
$13.49
You Save
10% OFF
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📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

The Samurai Mech is a fantastic entry point into the Ninjago universe. This small but mighty mech packs a punch with its posability and cool samurai aesthetic, capturing the essence of the theme in a compact and affordable package.

This set is perfect for younger builders and Ninjago enthusiasts on a budget. With a straightforward build and three minifigures, it offers great play value and is an excellent addition to any Ninjago collection.

Skip this if you're seeking a more complex building experience or a larger display piece. Consider the larger Ninjago mechs or modular buildings for a more challenging and visually impressive build.

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Try asking:
How does this Samurai Mech compare to other Ninjago mechs in terms of size and features? What are some creative ways to customize or expand this set with additional parts? Is this set a good value for the price, considering its piece count and minifigure selection? How well does this set fit into a larger Ninjago display or diorama?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
154
Pieces
⏱
1.5h
Estimated Build Time
📊
Beginner
Difficulty
📏
14cm × 11cm × 4cm
Dimensions
Build Highlights:
  • Simple and engaging build process
  • Focus on posability and play features
  • Incorporates stud shooters for added action
  • Easy to modify and customize

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
↑ Trending up since release
B
Investment Grade
⏳ Retired
The Samurai Mech, being a retired set from the popular Ninjago theme, has decent investment potential. Its low piece count and original MSRP make it an accessible entry point for collectors. The presence of legacy minifigures adds to its appeal. While not a high-value set, its affordability and the enduring popularity of Ninjago suggest a steady appreciation in value, particularly if kept in mint condition. However, the relatively high availability of Ninjago sets may limit its potential for explosive growth.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Compared to other Ninjago mechs, the Samurai Mech is smaller and more budget-friendly. Sets like the Fire Stone Mech (71720-1) offer a more complex build and larger scale, but at a higher price point. The Samurai Mech is a great starting point for younger builders or those looking for an affordable Ninjago set, while more experienced builders might prefer the larger, more detailed options.

3 Minifigures Included

The set includes three legacy minifigures: Nya as Samurai X, Kruncha, and Nuckal. Nya's Samurai X variant is unique to this set, adding to its collectibility.

📦 Parts Inventory

Official piece count
154
Parts cataloged in this inventory
57 unique parts, 131 pieces
Minifigures
3

The official piece count includes the 23 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Flag 2 x 2 Square, Flat Clip Edge [Thick Clips] Flag 2 x 2 Square...
Part #: 11055 1× White
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 4× Black
Brick Curved 2 x 1 No Studs [1/2 Bow] Brick Curved 2 x ...
Part #: 11477 2× Red
Brick Curved Inverted 4 x 1 Brick Curved Inve...
Part #: 13547 2× Red
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 4× Dark Bluish Gray
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 2× Light Bluish Gray
Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 8× Light Bluish Gray
Tile Round 2 x 2 with Bottom Stud Holder Tile Round 2 x 2 ...
Part #: 14769 1× Pearl Gold
Brick Curved 2 x 2 x 2/3 Brick Curved 2 x ...
Part #: 15068 3× Black
Launcher, Weapon Gun / Blaster / Shooter Mini Launcher, Weapon ...
Part #: 15391 2× Black
Launcher Trigger, Weapon Gun Trigger Launcher Trigger,...
Part #: 15392 2× Reddish Brown
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 2× Red
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 2× Flat Silver
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Plate Special Rou...
Part #: 18674 1× Reddish Brown
Plate Special 1 x 2 with Pin Hole Underneath Plate Special 1 x...
Part #: 18677 2× Red
Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Weapon Sword / Ka...
Part #: 21459 2× Pearl Gold
Plate Special 1 x 2 with End Towball Plate Special 1 x...
Part #: 22890 6× Dark Bluish Gray
Bar Holder with Hole and Bar Handle Bar Holder with H...
Part #: 23443 1× Light Bluish Gray
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 4× Pearl Gold
Brick Curved Inverted 2 x 1 Brick Curved Inve...
Part #: 24201 2× Black
Wedge Plate 2 x 2 Left Wedge Plate 2 x 2...
Part #: 24299 2× Black
Wedge Plate 2 x 2 Right Wedge Plate 2 x 2...
Part #: 24307 2× Black
Wedge Plate 3 x 3 Cut Corner Wedge Plate 3 x 3...
Part #: 2450 2× Dark Red
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 1× Dark Red
Brick Special 1 x 1 with Studs on 2 Adjacent Sides Brick Special 1 x...
Part #: 26604 2× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Red
Plate 2 x 2 Plate 2 x 2
Part #: 3022 5× Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 3× Dark Tan
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 1× Reddish Brown
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Technic Pin Long ...
Part #: 32054 2× Black
Plate Special 2 x 2 with Only 2 studs Plate Special 2 x...
Part #: 33909 1× Dark Blue
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Red
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 2× Red
Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Brick Sloped 65° ...
Part #: 3678b 2× Dark Red
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Black
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 2× Red
Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Mudguard 2 x 4 wi...
Part #: 41854 2× Red
Flag 2 x 2 Trapezoid with Flat Area between Clips Flag 2 x 2 Trapez...
Part #: 44676 2× Red
Sticker Sheet for Set 70665-1 Sticker Sheet for...
Part #: 46370 1× [No Color/Any Color]
Pneumatic T-Piece (T Bar) [New Style] Pneumatic T-Piece...
Part #: 4697b 2× Light Bluish Gray
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 1× Red
Brick Curved 3 x 1 No Studs Brick Curved 3 x ...
Part #: 50950 2× Dark Red
Weapon Axe Head, Clip-on (Viking) [Thick Clip] Weapon Axe Head, ...
Part #: 53454 1× Pearl Titanium
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 4× Dark Red
Weapon Sword / Scimitar Notched Blade Weapon Sword / Sc...
Part #: 60752 1× Dark Tan
Hinge Brick 2 x 2 Top Plate Thin Hinge Brick 2 x 2...
Part #: 6134 2× Light Bluish Gray
Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Brick Sloped 18° ...
Part #: 61409 2× Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 10× Pearl Gold
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Equipment Telesco...
Part #: 64644 1× Pearl Gold
Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs Plate Special 2 x...
Part #: 75937 1× Black
Brick Sloped 30° 1 x 2 x 2/3 Brick Sloped 30° ...
Part #: 85984 2× Red
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 1× Black
Animal Body Part, Dog Bone [Long] Animal Body Part,...
Part #: 92691 1× White
Plate Special 1 x 2 with Angled Handles on Side Plate Special 1 x...
Part #: 92692 2× Black
Weapon Sword, Big Blade with Bar Weapon Sword, Big...
Part #: 98137 1× Pearl Titanium
Arm Mechanical with Clip [Thick Support] Arm Mechanical wi...
Part #: 98313 2× Pearl Gold
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 6× Black
This set provides a good selection of plates and brackets in black, red, and light bluish gray, useful for MOC builders looking to add posability and detail to their creations.

🛒 Where to Buy

eBay
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$13.49 →
Walmart
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$14.24
LEGO (DE)
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€14.61
Target
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$14.99
LEGO (UK)
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£14.99
LEGO (US)
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$14.99
LEGO (CA)
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$19.99

💎 Notable Parts

Light Bluish Gray Plate Special 1 x 2 5.9mm Centre Side Towball Socket (8x) $1.20
Pearl Gold Tile Special 1 x 2 Grille with Bottom Groove (4x) $1.60
Black Bracket 1 x 2 - 1 x 2 (6x) $0.90
Est. BrickLink Part Value
$3.70

💡 MOC Potential

🤖 Larger, more detailed mech variations
🏰 Ninjago-themed fortress or dojo
🚗 Futuristic motorcycle or hovercraft

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

1 video found
BlockTalk AI

SpitBrix praises the LEGO Ninjago Samurai Mech (70665) for its exceptional value and build quality, considering it impressive for a $15 set. The reviewer also emphasizes the inclusion of three exclusive minifigures, making it a worthwhile addition to the Legacy series.

What the Community Says

1 YouTube reviews
BlockTalk AI Summary

SpitBrix praises the LEGO Ninjago Samurai Mech (70665) for its exceptional value and build quality, considering it impressive for a $15 set. The reviewer also emphasizes the inclusion of three exclusive minifigures, making it a worthwhile addition to the Legacy series.

Reddit Reviews

No Reddit reviews found

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 2

The Samurai Mech Instructions
BI 3003/48/65G, 70665 V29
Download PDF
The Samurai Mech Instructions
BI 3003/48/65G, 70665 V39
Download PDF

Charts Inventory Statistics

58
Unique Parts
154
Official Piece Count
131
Cataloged Inventory Pieces
3
Minifigures
6
Spare Parts

The official piece count includes the 23 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

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