LEGO 71846

The Fire Knight Mech

NINJAGO

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What Makes this set WOW?

Interactive diorama base: The moss is mounted on a sea base with monster tentacles, from which it can be easily detached, which perfectly combines an exhibition and play function.

Possible cape with wire: The cloak made of fabric has a built-in wire, which allows it to be freely shaped and gives the model a dynamic effect, as if it were waving in the wind.

Advanced knee articulation: The design has fully movable knee and elbow joints, which allows for stable positioning of the almost thousand-piece mech in epic combat poses.

Exclusive Monstrosity Aesthetics: The set features a darker design and a unique Fire Master Kai minifigure, all complete with a first-in-Ninjago illustrated box.

Set details

LEGO The Fire Knight Mech (set #71846) is a NINJAGO set released in 2025, made up of 997 pieces.

Set number: #71846
Theme: NINJAGO
Year released: 2025
Pieces: 997

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Common questions about The Fire Knight Mech

What is LEGO The Fire Knight Mech?▾

LEGO The Fire Knight Mech (set #71846) is a set from the NINJAGO range, released in 2025, made up of 997 pieces.

Is LEGO The Fire Knight Mech being retired?▾

We don't currently see signs that this set is retiring imminently, but LEGO doesn't publish official retirement dates in advance, so availability can still change.

Where can I buy LEGO The Fire Knight Mech cheapest in the UK?▾

We're not currently tracking an active offer for this set — check the retailers listed above, or set a price alert to get notified when one appears.