How many pieces does the LEGO Epic Battle Set - Zane vs. Nindroid (71731-1) have?

The LEGO Epic Battle Set - Zane vs. Nindroid set (71731-1) contains 66 pieces. It was released in 2021 as part of the LEGO Ninjago theme.

How can I find missing parts for LEGO set 71731-1?

On BrickMissing you can check which parts from the LEGO Epic Battle Set - Zane vs. Nindroid (71731-1) you already own. Add your LEGO collection and we'll show exactly which of the 66 pieces you're missing and which you already have.

Can I build the LEGO Epic Battle Set - Zane vs. Nindroid with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 66 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Epic Battle Set - Zane vs. Nindroid from?

The LEGO Epic Battle Set - Zane vs. Nindroid (71731-1) belongs to the LEGO Ninjago theme. You can browse all Ninjago sets on BrickMissing to find more sets from this theme.

Epic Battle Set - Zane vs. Nindroid

71731-1 Ninjago 2021 66 parts 10.8% repair risk Easy

Prepare for epic NINJAGO® action with the Epic Battle Set – Zane vs. Nindroid (71731)! Fans can stage thrilling fights between ninja Zane and a formidable Legacy Nindroid warrior, inspired by the LEGO NINJAGO TV series. This action-packed playset features a detailed, brick-built Nindroid factory and an exciting spinning battle toy, perfect for recreating intense duels. Included are a new-for-January-2021 Zane minifigure and the iconic Legacy Nindroid warrior, complete with 4 white weapons to enhance the action. Dive into a fantasy world of ninja adventures and master valuable life skills alongside legendary heroes.

Parts Inventory

🧱 66 parts

Part	Color	Qty	LEGO price each
Bar Holder with Clip 11090	Dark Bluish Gray	1×	€0,12 View at LEGO → View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Red	2×	€0,06 View at LEGO → View
Plate Round Half 4 x 8 22888	Dark Bluish Gray	2×	€0,36 View at LEGO → View
Brick 2 x 2 Corner 2357	Black	2×	€0,16 View at LEGO → View
Tile 1 x 4 with Groove 2431	Black	1×	€0,12 View at LEGO → View
Bar 1 x 8 x 2 2486	Dark Bluish Gray	1×	€0,51 View at LEGO → View
Brick Special 1 x 2 Palisade [aka Log] 30136	Light Bluish Gray	1×	€0,10 View at LEGO → View
Plate 1 x 2 3023	Trans-Red	2×	€0,10 View at LEGO → View
Slope 45° 2 x 1 with Bottom Pin 3040b	Black	2×	€0,10 View at LEGO → View
Brick Round 1 x 1 Open Stud 3062b	Red	2×	€0,06 View at LEGO → View
Plate Special 1 x 2 with Door Rail 32028	Black	1×	€0,05 View at LEGO → View
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin 32064a	Black	1×	€0,17 View at LEGO → View

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Repairability

Can you fix Epic Battle Set - Zane vs. Nindroid if a piece goes missing?

10.8%Moderate repair risk

easy to fixguard this box

4 of the 37 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

Weapon Throwing Star / Shuriken · Trans-Light Blue · only this setWeapon Nunchucks · Trans-Light Blue · only this setWeapon Sickle · Trans-Light Blue · only this set

How we calculate this →