How many pieces are in the Ultralight Helicopter?

Ultralight Helicopter contains 199 pieces.

What age is the Ultralight Helicopter recommended for?

This set is recommended for ages 18+.

When was the Ultralight Helicopter released?

Ultralight Helicopter was released in 2017.

Breaking News

42114 Volvo Dump Truck

r/legotechnic • about 22 hours ago

I built something kind of pecking like woodpecker like thing aircraft thing out of the lego 42218 I remember seeing this kind of thing on Wikipedia website can you find it in ond of the aircraft links on Wikipedia website so what it looks like so I can modify it to that

r/legotechnic • 1 day ago

Random set of the day: Hovercraft

Brickset • 1 day ago

🏛 Technic

Set #42057

Ultralight Helicopter

Ultralight Helicopter is a surprisingly fun and engaging Technic set.

🏆 Best For: Ideal for younger builders and those new to LEGO Technic, offering a gentle introduction to gears and mechanical functions. ⏱ 1.5 hr build 🧩 199 pcs

★★★☆☆ 3.8

Fans appreciate the simple yet functional design and the set's value as an introductory Technic model. Some find the build too basic and lacking in advanced features, but overall it's considered a decent set for its price point.

MSRP

$19.99

Best Price

$17.99

You Save

10% OFF

View on eBay

Check price on Amazon

📝 Our Take

Ultralight Helicopter is a surprisingly fun and engaging Technic set. Despite its relatively small size and piece count, it offers a rewarding building experience and a decent introduction to Technic principles.

This set is perfect for Technic beginners and younger builders. The build is straightforward, providing a good learning experience without being overly complex or frustrating. It also makes a nice, compact display piece.

Skip this if you are an experienced Technic builder seeking a challenging project. You might find this set too simple and quick to build. Consider larger, more intricate Technic models for a more substantial experience.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Ultralight Helicopter - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to other entry-level Technic sets in terms of building experience? What are some alternative models I could build using the parts from this set? Is this set a good introduction to Technic for younger builders? How much is this set likely to appreciate in value over the next few years?

🧱 Building Experience

🧩

199

Pieces

⏱

1.5h

Build Time

📊

Beginner

Difficulty

Build Highlights:

Simple gear mechanisms to understand basic Technic principles
Straightforward construction with clearly illustrated instructions
Compact size makes it easy to handle and display
Working rotor and tail rotor provide interactive play features

📈 Investment Analysis

↑ Trending up since release

Investment Grade

⏳ Appreciating

The Ultralight Helicopter (42057-1) presents a moderate investment opportunity. As a retired set, its value has already begun to climb, and its relatively low piece count makes it an accessible entry point for collectors. However, its initial low MSRP and the fact that it's not based on a licensed property limit its potential for explosive growth. While it's unlikely to become a highly sought-after grail, it should continue to appreciate at a steady pace, especially if kept in pristine condition. The Technic theme generally holds value well, and this set benefits from being a unique and visually appealing model.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Monster Jam Grave Digger

Technic • 212 pcs

$19.99

Compared to other small Technic sets, the Ultralight Helicopter provides a good balance of simplicity and functionality. Sets like the LEGO Technic Race Kart (42048-1) offer a similar building experience in a different vehicle style. If you're looking for something slightly more complex, consider the LEGO Technic Stunt Bike (42058-1), which includes a pull-back motor for added playability. This set is a solid choice for those who prefer helicopters or want a quick and satisfying Technic build.

📦 Full Parts Inventory - 78 unique parts • 195 total pieces

Technic Axle Pin ...

Part #: 11214 5× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 11478 5× Black

Technic Panel Fai...

Part #: 11946 3× White

Technic Panel Fai...

Part #: 11947 3× White

Wheel 18 x 8 with...

Part #: 13971 1× Light Bluish Gray

Technic Pin Conne...

Part #: 15100 6× Black

Technic Axle 5 wi...

Part #: 15462 1× Reddish Brown

Propeller 3 Blade...

Part #: 15790 1× Black

Technic Steering ...

Part #: 18352 1× Dark Bluish Gray

Technic Gear 20 T...

Part #: 18575 3× Tan

Technic Axle Pin ...

Part #: 18651 1× Black

Technic Pin Conne...

Part #: 18654 1× Dark Bluish Gray

Technic Pin Conne...

Part #: 22961 4× Light Bluish Gray

Technic Panel Cur...

Part #: 24116 1× Dark Bluish Gray

Technic Axle 3 wi...

Part #: 24316 1× Reddish Brown

Technic Axle Towball

Part #: 2736 2× Light Bluish Gray

Technic Pin with ...

Part #: 2780 15× Black

Technic Pin Conne...

Part #: 27940 1× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 2825 1× Black

Technic Engine Cy...

Part #: 2850b 2× Light Bluish Gray

Technic Engine Pi...

Part #: 2851 2× Yellow

Technic Engine Co...

Part #: 2852 2× Light Bluish Gray

Technic Engine Cr...

Part #: 2853 2× Yellow

Technic Engine Cr...

Part #: 2854 1× Tan

Sticker Sheet for...

Part #: 29041 1× [No Color/Any Color]

Technic Pin 3/4

Part #: 32002 1× Tan

Technic Axle and ...

Part #: 32013 2× White

Technic Axle and ...

Part #: 32016 1× Black

Technic Beam 1 x ...

Part #: 32017 1× Light Bluish Gray

Technic Axle and ...

Part #: 32034 3× Black

Technic Axle Conn...

Part #: 32039 3× Black

Technic Pin Long ...

Part #: 32054 3× Black

Technic Axle 2 No...

Part #: 32062 5× Red

Technic Beam 1 x ...

Part #: 32063 1× White

Technic Axle 5

Part #: 32073 2× Light Bluish Gray

Technic Bush 1/2 ...

Part #: 32123b 4× Light Bluish Gray

Technic Beam 2 x ...

Part #: 32140 4× White

Technic Axle and ...

Part #: 32184 2× Black

Technic Axle and ...

Part #: 32192 4× Red

Technic Gear 12 T...

Part #: 32270 4× Black

Technic Axle and ...

Part #: 32291 1× Black

Technic Link 1 x 9

Part #: 32293 2× Black

Technic Beam 1 x ...

Part #: 32523 2× White

Technic Beam 1 x ...

Part #: 32523pr0001 1× White

Technic Beam 1 x ...

Part #: 32525 2× Black

Technic Beam 3 x ...

Part #: 32526 1× White

Technic Pin Long ...

Part #: 32556 1× Tan

Technic Axle 4

Part #: 3705 6× Black

Technic Axle 6

Part #: 3706 1× Black

Technic Bush

Part #: 3713 1× Light Bluish Gray

Technic Axle Pin ...

Part #: 3749 2× Tan

Technic Beam 1 x ...

Part #: 41677 11× Black

Wheel 11 x 8 with...

Part #: 42610 2× Light Bluish Gray

Technic Pin 1/2

Part #: 4274 1× Blue

Technic Axle Pin ...

Part #: 43093 5× Blue

Technic Axle 7

Part #: 44294 1× Yellow

Technic Axle 3

Part #: 4519 4× Light Bluish Gray

Technic Axle Conn...

Part #: 57585 1× Light Bluish Gray

Technic Axle 5.5 ...

Part #: 59426 2× Dark Bluish Gray

Technic Axle Conn...

Part #: 59443 2× Black

Technic Beam 1 x ...

Part #: 60483 4× Black

Technic Beam 3 x ...

Part #: 60484 1× Black

Tyre Offset Tread...

Part #: 61254 1× Black

Large Figure Wing...

Part #: 61800 1× White

Technic Axle and ...

Part #: 63869 1× Black

Technic Panel Fai...

Part #: 64391 1× White

Technic Panel Fai...

Part #: 64683 1× White

Technic Axle and ...

Part #: 6536 6× White

Technic Pin Long ...

Part #: 6558 11× Blue

Technic Gear 12 T...

Part #: 6589 1× Tan

Technic Pin with ...

Part #: 6628 2× Black

Hose Rigid 3mm D....

Part #: 75c09 2× Black

Technic Panel Fai...

Part #: 87080 1× White

Technic Pin Conne...

Part #: 87082 1× Red

Technic Axle 4 wi...

Part #: 87083 1× Dark Bluish Gray

Technic Panel Fai...

Part #: 87086 1× White

Tyre 17.5 x 6 wit...

Part #: 92409 2× Black

Technic Rotor Bla...

Part #: 99012 2× Dark Bluish Gray

The set offers a good selection of Technic pins and connectors, useful for expanding a Technic builder's parts library. The inclusion of several gears also makes it a valuable source for creating small mechanical functions in MOCs.

🛒 Where to Buy

eBay

✓ In Stock

$17.99 →

Walmart

✓ In Stock

$18.99

Target

✓ In Stock

$19.99

Amazon

Check price

→

💎 Notable Parts

Black Technic Pin with Friction Ridges Lengthwise and Center Slots (15x) $0.75

Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots (11x) $1.10

Black Technic Beam 1 x 2 Thin (11x) $0.55

Tan Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] (3x) $0.90

Est. BrickLink Part Value

$3.30

💡 MOC Potential

🚗 Convert into a small airplane or drone design

🤖 Use the parts to create a small walking robot or mech

🚗 Build a miniature off-road vehicle or quad bike

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 7 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

LEGO Technic 42057 Ultralight Helicopter reviews are generally neutral, focusing on unboxing and build processes. While no strong opinions are expressed, the set receives an overall mixed score, indicating a lack of overwhelming positive or negative feedback within the analyzed videos.

LEGO Technic 42057: Ultralight Helicopter Unboxing, Speed Build & Review [4K]

Sariel's Bricks & Pets • 39.0K views Unboxing

Lego Technic 42057 Ultralight Helicopter

Game of bricks • 16.5K views Review

LEGO TECHNIC 42057 REPLICA, REVIEW, AND INSTRUCTIONS! [2017 TECHNIC SET!]

BrickbyBrick's LEGO Technic • 3.5K views Review

Community Sentiment

Based on 7 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

3 YouTube reviews

BlockTalk AI Summary

Sariel's Bricks & Pets provides a detailed breakdown of the set, including unboxing, new pieces, and parts lists. Game of Bricks offers a speed build, showcasing the assembly process of the Ultralight Helicopter.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

3 videos

LEGO Technic 42057: Ultralight Helicopter Unboxing, Speed Build & Review [4K]

Sariel's Bricks & Pets

39.0K views Unboxing

Lego Technic 42057 Ultralight Helicopter

Game of bricks

16.5K views Review

LEGO TECHNIC 42057 REPLICA, REVIEW, AND INSTRUCTIONS! [2017 TECHNIC SET!]

BrickbyBrick's LEGO Technic

3.5K views Review

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Inventory Statistics

Unique Parts

195

Total Pieces

Minifigures

Inventory Version: 1

Soar into Adventure!
With the Ultralight Helicopter

42114 Volvo Dump Truck

I built something kind of pecking like woodpecker like thing aircraft thing out of the lego 42218 I remember seeing this kind of thing on Wikipedia website can you find it in ond of the aircraft links on Wikipedia website so what it looks like so I can modify it to that

Random set of the day: Hovercraft

Ultralight Helicopter

📝 Our Take

Ask BlockTalk about this set

🧱 Building Experience

📈 Investment Analysis

⚖ Compare Similar Sets

📦 Full Parts Inventory - 78 unique parts • 195 total pieces

🛒 Where to Buy

💎 Notable Parts

💡 MOC Potential

📰 Technic News

LEGO Technic 42229 & 42231 Fast & Furious | Set Previews

42114 Volvo Dump Truck

I built something kind of pecking like woodpecker like thing aircra...