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71740 LEGO Ninjago Legacy Jay's Electro Mech thumbnail image

71740 LEGO Ninjago Legacy Jay's Electro Mech
Images 6Description 
71740 LEGO Ninjago Legacy Jay's Electro Mech
  • Jay's Electro Mech thumbnail
  • Jay's Electro Mech thumbnail
  • Jay's Electro Mech thumbnail
  • Jay's Electro Mech thumbnail
  • Jay's Electro Mech thumbnail
  • Jay's Electro Mech thumbnail

LEGO 71740 Jay's Electro Mech is a Ninjago set valued at $21 for new and sealed sets, up 4% from an original retail price of $19.99. The set retired in October 2022 with annual appreciation averaging 3.18% since. Used copies are valued between $11 and $17 depending on condition. Secondary market prices for new and sealed sets typically fall between $20 and $25. With the set growing slower than similar retired sets, its market value holds steady.

Jay's Electro Mech Value (New/Sealed)

This chart represents the current new/sealed value of the set Jay's Electro Mech since October 2022. Very high accuracy
LEGO 71740 Jay's Electro Mech is a Ninjago Legacy set released in 2021, containing 106 pieces and 2 minifigures. Based on Season 4: Tournament of Elements, it is a reimagined version of 70754 Jay's ElectroMech from the same storyline. The set includes a posable ElectroMech, Eyezor's quad bike, a small rock with a spider, and a display for a golden sword, along with Legacy Jay and Legacy Eyezor minifigures. A Starter Brick is included to provide a partly constructed base for building.

A new Jay's Electro Mech sells for around $21 today, after averaging 3.2% growth a year since retirement. Give it five years and our forecast has it near $30. The average used price is $14 for those in good overall condition. The 2 included minifigs account for approximately 38% of the set's total value. New and sealed listings currently range from $20 to $30. The set was available for 19 months, from March 2021 to October 2022.
All regions

For Sale (New/Sealed)

 (AU) 71740 X 6 Ninjago Jays Electro Mech Brand New Sealed $15.75
-24.0%
(US) 71740 - NINJAGO Legacy Jays Electro Mech - Brand New
BrickEconomy Choice
$16.00
-22.8%
(US) NINJAGO: Jay's Electro Mech (71740) $16.13
-22.2%
(US) Ninjago Legacy Jays Electro Mech Set 71740 New $16.50
-20.4%
(US) Ninjago Legacy Jays Electro Mech 71740 $16.99
-18.0%
(US) Retired Set 71740 NINJAGO Legacy Jay's Electro Mech Ninja New Sealed $16.99
-18.0%
(US) Jay's Electro Mech from BrickLink seller jagnetic $16.99
-18.0%
(US) NINJAGO Jay's Electro Mech 71740 $17.99
-13.2%
(US) Jay's Electro Mech from BrickLink seller APlateFull $18.50
-10.7%
(US) Jay's Electro Mech NINJAGO (71740) $18.85
-9.0%
(US) Ninjago Jay's Electro Mech Building Set #71740 $18.99
-8.3%
(US) #71740 NINJAGO LEGACY Jay's Electro Mech Building Toy Set $18.99
-8.3%
(US) New Ninjago Set 71740 Jays Electro Mech $19.00
-8.3%
(US) 71740 Ninjago Lloyd's Jay's Electro Mech New Unopened Sealed $19.90
-4.0%
(US) 71740 Ninjago Legacy Jays Electro Mech NEW Sealed $19.99
-3.5%
(US) Jay's Electro Mech NINJAGO (71740) $19.99
-3.5%
(US) Retired Set 71740 NINJAGO Legacy Jay's Electro Mech Ninja New Sealed $19.99
-3.5%
(US) Jay's Electro Mech from BrickLink seller TwoButtonBricks $19.99
-3.5%
(US) NINJAGO: Jay's Electro Mech (71740) $20.00
-3.5%
(US) Ninjago Legacy: Jay's Electro Mech (71740) 106 pcs 4+ $20.00
-3.5%
(US) NINJAGO 71740 Legacy Jays Electro Mech Ninja Toy Building Kit 106 Pieces $20.00
-3.5%
Picked for your regionShow 37 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 71740 Jay's Electro Mech.

Sale Trends

This chart shows the sales trends of new/sealed 71740 Jay's Electro Mech.

Market Momentum

Neutral
Since retiring, 71740 Jay's Electro Mech has grown slower than most retired Ninjago Legacy sets over the past year. The value of its minifigures has held level over the last three months, and plenty of copies remain for sale. This steady pace points to continued stability in the coming months.
SupplyMore than most in Ninjago
Listings steady this month
12 months agoToday
Growth vs peers+33% typical for Legacy
+4% over the past year
12 months agoToday
Outlook:28% bearish·62% neutral·10% bullish
Why it's moving, signals and outlook

Jay's Electro Mech Minifigs

Jay's Electro Mech contains 2 minifigures. Jay is exclusive to this set.
njo639
Eyezor
Eyezor - njo639
4 sets
Value $2.61
njo688
Jay
Legacy Jay from the Rebooted series - njo688
Exclusive
Value $5.32

Compared with other Legacy sets

Jay's Electro Mech trails the rest of the Legacy sets. For one, more copies are for sale than of most sets ranked above it. On top of that, its past year was weaker than that of similar sets.

#35 of 35
By growth since retail, +4%
+4%+567%
The weakest performer in the group.
$0.20 a piece
New and sealed value per piece
This set
$0.20
Typical
$0.29
About 30% below the group's typical value per piece.
#2 of 34
Used value as a share of new, 69%
17%78%
In the top quarter of the group.
#16 of 35 retired
Wanted for each member who owns it
This set
Typical
Close to the rate of the group's retired sets.
Top sets by growthSince retail
170667 Kai's Blade Cycle & Zane's Snowmobile+567%
270669 Cole's Earth Driller+400%
370665 The Samurai Mech+330%
3571740 Jay's Electro Mech+4%

Related Sets

70754 ElectroMech

Theme / Subtheme Ninjago / Tournament of Elements
Year 2015
Pieces / Minifigs 153 / 2
Availability Retired
70754 LEGO Ninjago Tournament of Elements ElectroMech
Retail $14.99
Value $153.80
Growth  +926.0%
Annual growth 14.0%

Sets in Ninjago / Legacy

71741 NINJAGO City Gardens

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 5,685 / 19
Availability Retired
71741 LEGO Legacy NINJAGO City Gardens
Retail $349.99
Value $400.00
Growth  +14.3%
Annual growth 7.2%

71738 Zane's Titan Mech Battle

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 840 / 4
Availability Retired
71738 LEGO Ninjago Legacy Zane's Titan Mech Battle
Retail $64.99
Value $125.67
Growth  +93.4%
Annual growth 12.0%

71739 Ultra Sonic Raider

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 709 / 7
Availability Retired
71739 LEGO Ninjago Legacy Ultra Sonic Raider
Retail $79.99
Value $203.56
Growth  +154.5%
Annual growth 19.0%

71737 X-1 Ninja Charger

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 599 / 5
Availability Retired
71737 LEGO Ninjago Legacy X-1 Ninja Charger
Retail $49.99
Value $132.90
Growth  +165.9%
Annual growth 19.6%

71753 Fire Dragon Attack

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 563 / 4
Availability Retired
71753 LEGO Ninjago Legacy Fire Dragon Attack
Retail $49.99
Value $130.00
Growth  +160.1%
Annual growth 21.9%

71736 Boulder Blaster

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 449 / 4
Availability Retired
71736 LEGO Ninjago Legacy Boulder Blaster
Retail $39.99
Value $88.49
Growth  +121.3%
Annual growth 20.7%

71742 Overlord Dragon

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 372 / 2
Availability Retired
71742 LEGO Ninjago Legacy Overlord Dragon
Retail $29.99
Value $54.98
Growth  +83.3%
Annual growth 16.3%

71735 Tournament of Elements

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 283 / 7
Availability Retired
71735 LEGO Ninjago Legacy Tournament of Elements
Retail $29.99
Value $99.50
Growth  +231.8%
Annual growth 36.4%

71749 Final Flight of Destiny's Bounty

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 136 / 4
Availability Retired
71749 LEGO Ninjago Legacy Final Flight of Destiny's Bounty
Retail $39.99
Value $54.99
Growth  +37.5%
Annual growth 6.1%

30591 Titanium Mini Mech

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces 77
Availability Retired
30591 LEGO Ninjago Legacy Titanium Mini Mech
Retail $3.99
Value $5.14
Growth  +28.8%
Annual growth 14.4%

71732 Epic Battle Set - Jay vs. Serpentine

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 69 / 2
Availability Retired
71732 LEGO Ninjago Legacy Epic Battle Set - Jay vs. Serpentine
Retail $9.99
Value $19.99
Growth  +100.1%
Annual growth 12.2%

71730 Epic Battle Set - Kai vs. Skulkin

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 61 / 2
Availability Retired
71730 LEGO Ninjago Legacy Epic Battle Set - Kai vs. Skulkin
Retail $9.99
Value $16.10
Growth  +61.2%
Annual growth 7.9%

71731 Epic Battle Set - Zane vs. Nindroid

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 57 / 2
Availability Retired
71731 LEGO Ninjago Legacy Epic Battle Set - Zane vs. Nindroid
Retail $9.99
Value $18.63
Growth  +86.5%
Annual growth 11.1%

71733 Epic Battle Set - Cole vs. Ghost Warrior

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 51 / 2
Availability Retired
71733 LEGO Ninjago Legacy Epic Battle Set - Cole vs. Ghost Warrior
Retail $9.99
Value $19.99
Growth  +100.1%
Annual growth 13.5%

71734 Kai's Blade Cycle

Theme / Subtheme Ninjago / Legacy
Year 2021
Pieces / Minifigs 48 / 2
Availability Retired
71734 LEGO Ninjago Legacy Kai's Blade Cycle
Retail $9.99
Value $13.96
Growth  +39.7%
Annual growth 8.2%

Jay's Electro Mech Questions

What does LEGO 71740 Jay's Electro Mech sell for now?

A new, sealed copy of Jay's Electro Mech is worth about $21 today, and most sealed copies sell for between $20 and $25. The value has slipped 5% in the past 90 days. On the used market, expect to pay around $14.

Can you still buy LEGO 71740 Jay's Electro Mech from LEGO?

No. Jay's Electro Mech retired in October 2022, having been in production for 19 months, 2 months longer than the typical Legacy set. New copies now come only from the secondary market, where sellers on eBay and BrickLink set the price.

Has LEGO 71740 Jay's Electro Mech increased in value?

Yes. Jay's Electro Mech is now worth 4% more than its $19.99 retail price, about 3.2% a year. That is behind the Legacy average of 11.4% a year, so other sets in its group have grown faster.

How much could LEGO 71740 Jay's Electro Mech be worth in a year?

Our one-year forecast has Jay's Electro Mech at around $23 a year from now, about 9% more than today. The short-term market reading is neutral. The market signals are balanced for now. Forecasts are estimates, not guarantees.

How many pieces does LEGO 71740 Jay's Electro Mech have, and which minifigures are included?

Jay's Electro Mech is built from 106 pieces, about $0.19 each at retail. The 2 minifigures included are Eyezor and Jay. Their combined value is about $7.93, about 38% of what the set is worth. Jay is the most valuable at $5.32. Jay cannot be found in any other set.

Top lists

My Collection

Jay's Electro Mech Reviews

27 reviews
4.7
Collectors
Investors
The Brothers Brick
“One of the two minifigures is (somewhat) exclusive to this set, there are unique and rare parts and brand new colors for other elements. The build is easy (as it’s supposed to be) but still kind of fun. If you’re a four-year-old Ninjago fan, you’re not going to be unhappy... More with this set. If you’re an adult collector, you might want to wait for a sale or just source the new parts elsewhere.”
Full review at www.brothers-brick.com
BrickFanatics
“The mech also introduces two new leg pieces, with stud attachments at the knee and one point of movement at the hips. The bottom of this new piece provides a four stud attachment point. No doubt the LEGO community can figure out some inventive uses for this new element.”
Full review at www.brickfanatics.com

About Ninjago Legacy

The Ninjago Legacy subtheme of Ninjago is dedicated to re-imagining concepts used in classic sets. The first wave consisted of re-imagined sets from Seasons 1 and 2 and released in early 2019. The second wave, released in 2020, consisted of sets from the pilot episodes and Seasons 2–4. So far there have been 5 waves, the third wave consisted of sets from Seasons 1 and 3. The fourth wave focused on sets from seasons 2–5 and the fifth wave consisted of sets from the pilot episodes and seasons 1 and 5. Rather than conform to a specific season, Legacy is based on the Ninjago franchise's early history, with the first wave celebrating the television show's tenth season and 100th episode.

Legacy was introduced in 2019 and currently consists of 37 sets. As of today, 71741 NINJAGO City Gardens is the most valuable Legacy set with an estimated new/sealed value of $400.
Summary
Ninjago Legacy Jay's Electro Mech set 71740 was released in March 2021, retailing for $20, but has since been retired. New, unopened Jay's Electro Mech sets are valued at $21, while used sets can be found for $14 in good condition.
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Kids can develop their building skills and play out fun scenes from season 4 of the LEGO® NINJAGO® TV series with Jay’s Electro Mech (71740). Featuring a posable mech, ninja car, spider toy, and a golden-sword display, kids can enjoy hours of ninja adventures.

Learn to build with LEGO® NINJAGO®
This cool ninja toy is specially designed to give young builders aged 4 and up a brilliant play experience. Inside the box, each bag of bricks has a complete model and character to build so kids can quickly get the action underway. There is also a Starter Brick to provide a partly constructed base to start building.

LEGO® NINJAGO® Jay’s Electro Mech (71740) helps kids learn how to build before they enjoy fun battles with a posable mech toy and ninja car.
Description provided by LEGO©