Catamaran Sea Battle

Catamaran Sea Battle (71748-1) is a set in the Ninjago theme, released in 2021. It has 747 pieces and 6 minifigures.

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Number:71748-1
Released:March 2021
Pieces:747
Box size:54 × 28.2 × 7.9 cm
Theme:Ninjago

Box size and weight as measured by Brickset.

In numbers

Over the last 30 days the lowest shop price recorded for this set was 93.44 USD, taken from 30 days with a price on record.

LEGO planned to retire this set in December 2022.

Product details

Number: 71748-1
Name: Catamaran Sea Battle
Theme: Ninjago
Released: March 2021
Launched: March 2021
Retired: January 2023 in the United States
Pieces: 747
Minifigures: 6
RRP: ≈ 71.19 USD (99.99 CAD) (Canada)≈ 78.63 USD (69.99 EUR) (Germany)≈ 82.38 USD (319.99 PLN) (PL)≈ 80.40 USD (59.99 GBP) (United Kingdom)69.99 USD (United States)
Price per piece: ≈ 0.095 USD (0.134 CAD) (Canada)≈ 0.105 USD (0.094 EUR) (Germany)≈ 0.110 USD (0.428 PLN) (PL)≈ 0.108 USD (0.080 GBP) (United Kingdom)0.094 USD (United States)
Best price (30 days): 93.44 USD
Price per piece (best offer): 0.126 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

BrickLink market data

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Pricing

Best price ever≈ 93.44 USD (83.95 EUR) Advertising Sealed · gross · idee+spiel · seen 10/29/2026 Not compared yet, no exchange rate: 28 in other currencies

Current best offer≈ 94.16 USD (83.95 EUR) Advertising Sealed · gross · idee+spiel · seen 11/2/2026

Price history

Lowest shop price now94.16 USD
Lowest ever 93.44 USD

Each day's lowest price among the shops' current offers, including VAT. A price in another currency is converted at the ECB reference rate of its day.

Monthly lows as a table

Month	Lowest price
November 2026	93.79 USD
October 2026	93.44 USD

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Price statistics by condition

Nobody has sold this set recently.

Sources idee+spiel: 32 · Data in Brief: 28

Latest price from each shop

Sorted: lowest price first Show highest first

Countries (all)

Show prices for

Germany (DE)

Poland (PL)

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What each source tells us:

Shops: the country they are in, and a delivery within it. None says whether it delivers abroad.
LEGO's own shops: one storefront per country, each delivering within its country.
Hugendubel: in Germany, delivering to Germany and to Austria.
eBay: the country the item is in, and a delivery within the country of the eBay site it is listed on.
BrickLink: averages over sellers worldwide - no seller's country and no delivery.

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idee+spiel Sealed · gross · seen 11/2/2026

≈ 94.16 USD (83.95 EUR)

Go to shop

Data in Brief Sealed · gross · sold 5/1/2023

244.95 PLN

Go to shop

Amazon.com BrickDb shows no Amazon prices. The link opens a search for this set on Amazon's own site.

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Where these prices come from

On eBay

The cheapest eBay listings we saw in the last seven days. They are sellers' asking prices, so they are not in the shop price list or the best offer.

We have not seen a current eBay listing for this set.

Recommended retail price

What LEGO published as the recommended retail price, market by market, in that market's own currency. No market's price is ever derived from another's.

Canada ≈ 71.19 USD (99.99 CAD) unknown tax basis Available 3/1/2021 to 1/4/2023.Recorded by BrickDb since 10/2/2026

Germany ≈ 78.63 USD (69.99 EUR) gross Available 3/2/2021 to 11/22/2022.Recorded by BrickDb since 10/2/2026

PL ≈ 82.38 USD (319.99 PLN) gross No availability dates published.Recorded by BrickDb since 10/21/2026

United Kingdom ≈ 80.40 USD (59.99 GBP) gross Available 3/1/2021 to 11/21/2022.Recorded by BrickDb since 10/2/2026

United States 69.99 USD net Available 3/1/2021 to 1/4/2023.Recorded by BrickDb since 10/2/2026

≈ marks a price converted into this currency at the ECB reference rate of its own date — a reference indication, not a tradeable rate. The price as observed follows in brackets.

Building instructions

All building instructions for this set on LEGO.com

Parts in this set

252 inventory lines

Catalogue image of the part Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles 10197· Dark Bluish Gray

×8

Catalogue image of the part Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247· Dark Bluish Gray

×2

Catalogue image of the part Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153· Red

×2

Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153· Bright Light Orange

×4

Catalogue image of the part Brick Special 1 x 2 with 2 Studs on 1 Side

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· Tan

×2

Brick Special 1 x 2 with 2 Studs on 1 Side 11211· Light Bluish Gray

×2

Plate 3 x 3 11212· Black

×2

Catalogue image of the part Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214· Dark Bluish Gray

×2

Catalogue image of the part Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom

Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom 11215· Black

×1

Catalogue image of the part Plate Special 1 x 2 with Pin Hole on Top

Plate Special 1 x 2 with Pin Hole on Top 11458· Reddish Brown

×6

Catalogue image of the part Plate Special 1 x 2 with Clip Horizontal on Side

Plate Special 1 x 2 with Clip Horizontal on Side 11476· Light Bluish Gray

×4

Catalogue image of the part Brick Curved 2 x 1 No Studs [1/2 Bow]

Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Dark Turquoise

×4

Catalogue image of the part Technic Panel Fairing #21 5L Small Smooth, Side B

Technic Panel Fairing #21 5L Small Smooth, Side B 11946· Black

×1

Catalogue image of the part Technic Panel Fairing #22 5L Small Smooth, Side A

Technic Panel Fairing #22 5L Small Smooth, Side A 11947· Black

×1

Catalogue image of the part Brick Wedged, Sloped 45° 6 x 4 Double / 33°, 5 Bottom Tubes [Train Roof]

Brick Wedged, Sloped 45° 6 x 4 Double / 33°, 5 Bottom Tubes [Train Roof] 13269· Dark Turquoise

×1

Catalogue image of the part Brick Curved Inverted 4 x 1

Brick Curved Inverted 4 x 1 13547· White

×2

6 minifigures

Minifigures in this set

Catalogue image of the minifigure Chief Mammatus

Same theme, piece count within 15 %

Similar sets

Catalogue image of Lloyd and Arin's Ninja Team Mechs

Catamaran Sea Battle

In numbers

Product details

BrickLink market data

Can I build this?

Pricing

Price history

Latest price from each shop

On eBay

Recommended retail price

Building instructions

Parts in this set

Minifigures in this set

Chief Mammatus

Jay with Shoulder Armor (Islander)

Kai - Shoulder Guard (Islander)

Rumble Keeper

Thunder Keeper

Zane - Islander

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Lloyd and Arin's Ninja Team Mechs

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