DE
LegoLEGO® NINJAGO®

Lego® The Fire Knight Mech

Lowest price right now €83.98 at duo-shop, 30% below RRP, 29 shops compared.

Lego The Fire Knight Mech (71846) – Produktfoto freigestellt
Set #
71846
Parts
996
Minifigs
2
Price/part
8.4 ct
Release
2025
Age
14+

Where is The Fire Knight Mech cheapest right now?

Shipping to Germany
29 shops checkedIndependently sorted
Used
81,38€BEST PRICE
2,60 € below cheapest new price
free shippingincl. VATfrom  
81,38 €Usedfree shipping
  • New
    83,98€
    2,82 € below usual price
    free shippingincl. VATfrom  | 1 to 3 days
    83,98 €Newfree shipping · 1 to 3 days
  • New
    83,98€
    2,82 € below usual price
    free shippingincl. VATfrom  
    83,98 €Newfree shipping
  • New
    83,98€
    2,82 € below usual price
    free shippingincl. VATfrom  
    83,98 €Newfree shipping
  • New
    86,80€
    free shippingincl. VATfrom  | 2 to 3 days
    86,80 €Newfree shipping · 2 to 3 days
Price check · in short

What does Lego® The Fire Knight Mech (71846) currently cost?

On VERObricks, Lego® The Fire Knight Mech (Set No. 71846) is currently listed by 29 shops across 31 offers. The lowest new price in the VERObricks comparison is 83,98 € (duo-shop), including free shipping. Other new offers range up to 131,37 €. Used, the set is available from 81,38 € (amazon.de). You currently save 3% (2,82 €) compared to the usual dealer price of 86,80 €. The manufacturer's RRP is 119,99 €. The current price per brick is 8,4 cents.

Notes on prices & affiliate links
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Has The Fire Knight Mech ever been cheaper?

Current
83,98 €
New, best shop
30-day low
86,80 €
on 26. Okt. 2026 · steinehelden
Usual at dealers
86,80 €
90-day median, final price
All-time low
79,99 €
on 20. Nov. 2025 · proshop

Set details

At a glance
Brand
Lego
Partcount
996
Minifigures
2
2 excl.
Age
14+
Release / EOL
2025 – 2026
RRP
119,99 €
Price per Part
8.4 ct
Building instructionsPDF from the manufacturer
Technical data9 entries

Product

Name
The Fire Knight Mech

Dimensions

Product weight
0,8 kg
Packaging width
37,8 cm
Packaging height
9,4 cm
Packaging length
35,4 cm
Packaging weight
1,6 kg

Identification

MFR
71846
EAN
57020178157945702017916842
SKU
71846

DescriptionManufacturer text

NINJAGO® model for display and storytelling depicting a posable Fire Knight Mech battling a monster with movable tentacles emerging from the sea.

Add to your collection of LEGO® NINJAGO® models with a dramatic scene depicting The Fire Knight Mech battling an ancient monster emerging from the sea. It’ll look great on display in your bedroom or you can remove it from its base to play out stories. The mech has posable features and the monster has movable tentacles, plus the set comes with Kai wielding a magical sword and a fisherman in a boat.

Lego The Fire Knight Mech

NINJAGO® mech model – Older NINJAGO fans can add to their collection of LEGO® NINJAGO models with this highly detailed The Fire Knight Mech

Ninja display set – This dramatic scene depicting The Fire Knight Mech with a cape and spear locked in abattle with an ancient monster emerging from the sea can be displayed in your room

Interactive model – Ninja fans can remove the model from its base to stage stories from the NINJAGO® Legends Monstrosity series between the posable mech and a monster w ith movable tentacles

Lego The Fire Knight Mech

2 NINJAGO® minifigures – The model also includes ninja Kai with a blade, who can sit inside the mech’s chest, and a fisherman with a paddle in a boat to inspire extra storytelling

Premium gift for NINJAGO® fans – This modelis a high-quality gift idea for fans of NINJAGO Legends Monstrosity who want to showcase their fandom

A fun way to build – Let the LEGO® Builder app guide kids on an intuitive building adventure, where they can save sets, track progress and zoom in an d rotate models in 3D while they build

  1. A universe of ninja toys – LEGO® NINJAGO® sets let kids escape into a fantasy world of adventures with their ninja heroes

  2. Measurements – The mech in this 996-piece building set stands over 10 in. (26 cm) tall when posed on the display stand with its spear

Which minifigures are in The Fire Knight Mech?

The set contains 2 minifigures, 2 of them exclusive to this set.

  • Kai (Master of Fire)Kai (Master of Fire)Exclusive
  • FishermanFishermanExclusive

Frequently Asked Questions

Where can you buy Lego® The Fire Knight Mech?

New stock is available at duo-shop, amazon.de, idee-spiel, steinehelden, alternate.de, proshop, mediamarkt, saturn, ebay, otto.de, baur, alza, office-partner, brickmo, coolshop, amazon.de-mp, thalia.de, brickstore, michlsonlineshop, x-kom, brickcoast, funtainment, collector-expert, netto, elbbricks-de, Lego.de, baustein-store, toymi, galaxus-de (29 shops). Used copies are offered by ebay, amazon.de. Free shipping is available at duo-shop, amazon.de, idee-spiel, steinehelden, alternate.de, mediamarkt, saturn, ebay, coolshop, amazon.de-mp, thalia.de, x-kom, collector-expert, Lego.de, toymi, galaxus-de. VERObricks compares all prices in real time and always shows you the lowest offer — for new and used stock, with shipping cost comparison.

Was The Fire Knight Mech ever cheaper? Price history & all-time low

VERObricks tracks the price history of Lego® The Fire Knight Mech across all shops. The historical low for new is 79,99 €. The highest observed new price was 101,64 € — a range of 21,65 €. Currently, the price is 3,99 € (5%) above the all-time low. The lowest used price historically was 44,99 €. The price trend is currently downward — the price has fallen recently. With the VERObricks price alert you'll be notified instantly when the price reaches your target.

What is Lego® The Fire Knight Mech? Contents, parts & details

Lego® The Fire Knight Mech is a set by Lego from the "LEGO® NINJAGO®" theme (Set No. 71846, EAN: 5702017815794). According to the VERObricks database, the set includes 996 parts, 2 minifigures, Recommended age 14+. Manufacturer description: "NINJAGO® model for display and storytelling depicting a posable Fire Knight Mech battling a monster with movable tentacles emerging from the sea." On VERObricks you can find the set in these categories: LEGO® NINJAGO®, Fantasy, Kids, Mechs, Pop culture.

Which minifigures are included in Lego® The Fire Knight Mech?

According to the Rebrickable inventory, Lego® The Fire Knight Mech contains 2 minifigures: Kai (Master of Fire), Fisherman. 2 figures are exclusive to this set: Kai (Master of Fire), Fisherman. Exclusive figures often keep a set's value stable after retirement; see the price history and used offers above.

When was Lego® The Fire Knight Mech released and how long will it stay available?

Lego® The Fire Knight Mech was released in June 2025. According to the manufacturer's planning, the set retires at the end of 2026 (EOL, end of life). While it is in regular stock, keep an eye on the price history; after retirement, new copies come from remaining stock only and prices often rise. The official building instructions are available as a PDF directly from the manufacturer, linked in the set details section.

Can you also buy The Fire Knight Mech used?

According to VERObricks, Lego® The Fire Knight Mech is available used from 81,38 € at amazon.de. There are 2 used offers in total, ranging from 81,38 € to 87,24 €. Compared to the lowest new price (83,98 €), you save 2,60 € — that's 3% off. Tip: Used building block sets are a sustainable and budget-friendly alternative. VERObricks compares all used offers from various retailers for you.

Is The Fire Knight Mech worth it at the current price?

At the current VERObricks best price of 83,98 € for 996 parts, that works out to 8,4 cents per part. That's in the typical range for Lego sets. Licensed themes and special parts can raise the price per part. The current discount of 3% off the usual dealer price is moderate.