How many pieces are in the Monster Jumper?

Monster Jumper contains 91 pieces.

What age is the Monster Jumper recommended for?

This set is recommended for ages 7-12.

When was the Monster Jumper released?

Monster Jumper was released in 2009.

1 / 5

🏛 Racers

Set #8165

Monster Jumper

Monster Jumper is a fun, fast-paced entry into the Racers theme.

Before you buy

Who it's for: Ages 7+ · Beginner build Younger LEGO fans and those new to Technic building.
Build: 91 pieces · about 1 hours Build time is an estimate.
Price: $12.99 list price · 14.3¢ per piece
Availability: Retired at LEGO

★★★☆☆ 3.8 AI-generated review score, not a customer rating

Fans appreciate the Monster Jumper's cool design and easy build, making it a great gift for younger children. However, some feel it lacks complexity and is primarily geared towards play rather than display.

$12.99

Best Price

$11.69

You Save

10% OFF

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

Monster Jumper is a fun, fast-paced entry into the Racers theme. Its sleek design and simple build make it a great starter set for younger builders who want to dive into the world of LEGO vehicles.

This set is perfect for kids and casual LEGO fans. With its affordable price point and easy-to-follow instructions, it's a great way to introduce kids to Technic elements and vehicle construction.

Skip this if you're an experienced builder looking for a complex project. This set is relatively simple, so consider larger Technic sets or Creator Expert vehicles for a more challenging build.

✨ 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 Monster Jumper - building tips, investment potential, comparisons, or anything else!

Try asking:

Is this set a good introduction to LEGO Technic for kids? How does this set compare to other small Racers vehicles? What are some creative ways to modify this set with additional parts? How well does this set hold up to play and display?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI

🧩

Pieces

⏱

Estimated Build Time

📊

Beginner

Difficulty

👤

7-12

Ages

Build Highlights:

Simple and quick build
Introduction to Technic axles and pins
Sturdy design for play
Eye-catching color scheme

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI

Not enough price history for a trend

C+

Investment Grade

⏳ Retired

The Monster Jumper is a retired set from 2009, which gives it some potential for appreciation. However, its lower piece count and original MSRP suggest that significant gains are unlikely. Its appeal lies more in nostalgia and completing a Racers collection. While not a high-risk investment, don't expect substantial returns. The set's value will likely grow slowly over time, driven by demand from collectors of the Racers theme.

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

📖 About This Set

Pull back on the Monster Jumper, let go, and watch it fly up the ramp and into the air! With its powerful pull-back motor, this big-wheeled racing machine is the king of stunt jumps. Includes jump ramp and Monster Jumper with pull-back motor action! Rear tires are 1.5" (3cm) in diameter! Vehicle measures over 5" (12cm) in length!

⚖ Compare Similar Sets

Compared to other Racers sets of its time, the Monster Jumper offers a unique aesthetic with its monster truck styling. While sets like the Tiny Turbos offer smaller, simpler builds, the Monster Jumper provides a more substantial vehicle. For those seeking a more complex Racers build, consider larger sets from the Drome Racers or Power Racers lines.

📦 Parts Inventory

Official piece count: 91
Parts cataloged in this inventory: 38 unique parts, 91 pieces

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

Tile Special 1 x ...

Part #: 2412b 3× Dark Bluish Gray

Technic Pin with ...

Part #: 2780 2× Black

Brick 2 x 2

Part #: 3003 2× Black

Brick 1 x 6

Part #: 3009 2× Black

Brick Special 1 x...

Part #: 30136 2× Dark Bluish Gray

Plate 2 x 2

Part #: 3022 1× Dark Bluish Gray

Plate 1 x 2

Part #: 3023 4× Black

Plate 1 x 2

Part #: 3023 2× Lime

Plate 4 x 4

Part #: 3031 1× Black

Plate Special 1 x...

Part #: 32028 2× Dark Bluish Gray

Technic Bush 1/2 ...

Part #: 32123b 4× Light Bluish Gray

Plate 1 x 8

Part #: 3460 2× Lime

Plate 1 x 8

Part #: 3460 2× Black

Brick Sloped Inve...

Part #: 3660 2× Black

Brick Sloped Inve...

Part #: 3665 2× Black

Plate 1 x 6

Part #: 3666 2× Black

Technic Brick 1 x...

Part #: 3702 2× Black

Technic Axle 12

Part #: 3708 2× Black

Technic Plate 2 x...

Part #: 3709 3× Black

Technic Axle Pin ...

Part #: 3749 4× Tan

Technic Beam 1 x ...

Part #: 40490 2× Black

Brick Sloped 33° ...

Part #: 4286 2× Black

Technic Axle Pin ...

Part #: 43093 2× Blue

Wedge Plate 3 x 2...

Part #: 43722 2× Lime

Wedge Plate 3 x 2...

Part #: 43723 2× Lime

Bracket 1 x 2 - 2...

Part #: 44728 2× Black

Brick Wedged, Cur...

Part #: 45677 1× Lime

Brick Wedged, Cur...

Part #: 47456 1× Black

Pullback Motor 9 ...

Part #: 47715 1× Dark Bluish Gray

Wheel Arch, Curve...

Part #: 47755 2× Dark Bluish Gray

Brick Wedged, Cur...

Part #: 52031 1× Lime

Brick Sloped 30° ...

Part #: 54200 4× Trans-Yellow

Brick Sloped 30° ...

Part #: 54200 2× Lime

Wheel 30.4 x 20 w...

Part #: 56145 4× Orange

Brick Sloped 18° ...

Part #: 61409 2× Dark Bluish Gray

Plate Round 1 x 1...

Part #: 6141 4× Light Bluish Gray

Tyre 43.2 x 26 Ba...

Part #: 61481 4× Black

Technic Pin Conne...

Part #: 62462 4× Black

Tile 1 x 6 with G...

Part #: 6636 1× Black

Sticker Sheet for...

Part #: 84563 1× [No Color/Any Color]

Ramp, Safety Stri...

Part #: 84605 1× White

This set offers a decent selection of Technic pins and connectors, useful for MOC builders looking to add functionality to their creations. The lime green and black color scheme provides a good base for building custom vehicles.

🛒 Where to Buy

LEGO (UK)

✓ In Stock

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£7.85

eBay

✓ In Stock

$11.69 →

Walmart

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$12.34

Target

✓ In Stock

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$12.99

LEGO (US)

✓ In Stock

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$12.99

💎 Notable Parts

Orange Wheel 30.4 x 20 without Pinholes, with Reinforced Rim (4x) $1.20

Black Tyre 43.2 x 26 Balloon Small (4x) $1.60

Dark Bluish Gray Tile Special 1 x 2 Grille with Bottom Groove (3x) $0.75

Black Technic Beam 1 x 9 Thick (2x) $0.40

Est. BrickLink Part Value

$3.95

💡 MOC Potential

🚗 Alternate monster trucks or off-road vehicles

🤖 Small scale robot or mech designs

🚗 Parts can be used for other racers or car modifications

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 4 videos

3.0 /5

Mixed

0% positive

BlockTalk AI

Based on the provided data, there's not a clear consensus among LEGO YouTubers specifically regarding the Monster Jumper (8165-1) set. The reviews are primarily neutral and focus on unrelated LEGO sets, indicating a lack of targeted opinions about the Monster Jumper.

LEGO Legends of Chima Swamp Jump Speedor Review 70111

just2good • 4.0K views Review

Stop-motion teaser, update, and Lego Racers review

MrVideoforfun • 3.6K views Review

Community Sentiment

Based on 4 YouTube reviews

Not enough Reddit data

YouTube

3.0 /5

Mixed

0% positive

Positive

Mixed

Critical

BlockTalk AI Analysis

What the Community Says

2 YouTube reviews

BlockTalk AI Summary

The provided reviews do not offer specific opinions on the Monster Jumper (8165-1) set. Instead, they cover topics like fake LEGO items (TD BRICKS), 2026 LEGO Technic Monster Jam sets (RacingBrick), LEGO Legends of Chima (just2good), and general LEGO updates (MrVideoforfun).