Ninja Speed Showdown!
Kai vs. Ras – 103 Pieces of Racing Action!

Introduce young builders to the world of Ninjago with this thrilling car and bike battle set, featuring two minifigures and a lightning prize!

🏛 Ninjago
Set #71789

Kai and Ras's Car and Bike Battle

Discover the Kai and Ras's Car and Bike Battle from the Ninjago collection - 103 pieces of building excellence.

⏱ 1-2 hr 🧩 103 pcs 🎂 Ages 4+

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📖 About This Set

Kai and Ras’s Car and Bike Battle (71789) is the perfect way to introduce kids aged 4+ to both the thrilling world of NINJAGO® and the joys of building with LEGO® bricks. The fantastic playset includes a dragon car, an all-terrain vehicle, Kai and Lord Ras minifigures, a piece of blue lightning in a display holder and 2 flame elements for kids to play out exciting action from the NINJAGO Dragons Rising TV series.

Beginner LEGO set teaches kids how to build
The LEGO NINJAGO vehicle playset has been specially designed to give kids aged 4+ a great build-and-play experience. Inside the box, each bag of bricks has a model and a character to build so kids can get the action underway quickly. There is also a Starter Brick that provides a partly constructed base to get kids building.

A fun digital experience for little LEGO builders
Let the LEGO Builder app guide you and your child on an easy and intuitive building adventure. Zoom in and rotate models in 3D, save sets and track your progress.

  • Beginner LEGO® set – Kids aged 4+ can recreate action from the NINJAGO® Dragons Rising TV series as they learn to build with Kai and Ras’s Car and Bike Battle (71789) playset
  • 2 minifigures – Includes Kai and Lord Ras, who has a golden hammer, for little ninja fans to play out exciting good-vs.-evil battles
  • Ninja race action – Kai can race in a dragon race car armed with golden blades against Lord Ras in his all-terrain vehicle with golden rammers
  • Blue lightning – The playset comes with a piece of blue lightning in a display holder, which the characters need to seize to win their battle
  • Little extra treat for kids aged 4+ – This playset gives ninja fans countless play possibilities as they develop their storytelling skills
  • Fun on the go – Kai’s dragon race car measures over 2.5 in. (6 cm) high, 8.5 in. (22 cm) long and 2.5 in. (6 cm) wide so kids can take it to their friends’ houses for playtime
  • A new way to build – The LEGO® Builder app guides kids on an intuitive building adventure. They can save sets, track their progress and zoom in and rotate models in 3D while they build
  • Introduction to building with LEGO® bricks – 4+ playsets help youngsters learn how to build, while allowing the rest of the family to share the fun
  • High quality – For more than 6 decades, LEGO® bricks have been made to ensure they connect consistently every time
  • Always in safe hands – LEGO® building bricks meet stringent global safety standards

📦 Full Parts Inventory - 49 unique parts • 83 total pieces

Weapon Sword (Uruk-hai) Weapon Sword (Uru...
Part #: 10050 Pearl Gold
Rock 1 x 1 Crystal 4 Point Rock 1 x 1 Crysta...
Part #: 11127 Trans-Light Blue
Wedge Curved 3 x 4 x 2/3 Cutout Wedge Curved 3 x ...
Part #: 11291 Black
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 Dark Bluish Gray
Plate Special 1 x 2 5.9mm Centre Side Towball Socket Plate Special 1 x...
Part #: 14704 Light Bluish Gray
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 Dark Red
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Panel 1 x 4 x 1 w...
Part #: 15207 Red
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Panel 1 x 4 x 1 w...
Part #: 15207 Dark Bluish Gray
Plate Special 1 x 2 with Three Teeth [Tri-Tooth] Plate Special 1 x...
Part #: 15208 Pearl Gold
Plate Special 2 x 2 with Towball and Hole Plate Special 2 x...
Part #: 15456 Black
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 Dark Red
Slope 45° 2 x 1 with 2/3 Cutout [New Version] Slope 45° 2 x 1 w...
Part #: 15672 Bright Light Orange
Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Weapon Sword / Ka...
Part #: 21459 Pearl Gold
Tile Special 2 x 3 Pentagonal Tile Special 2 x ...
Part #: 22385 Red
Plate Round Half 4 x 8 Plate Round Half ...
Part #: 22888 Dark Tan
Bar Holder with Hole and Bar Handle Bar Holder with H...
Part #: 23443 Black
Wedge Plate 3 x 6 Cut Corners Wedge Plate 3 x 6...
Part #: 2419 Black
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 White
Wave / Lightning Angular, Single Wave / Lightning ...
Part #: 27256 Trans-Light Blue
Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top] Bracket 1 x 2 - 1...
Part #: 28802 Black
Brick 2 x 3 Brick 2 x 3
Part #: 3002 Tan
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Dark Red
Brick 1 x 6 Brick 1 x 6
Part #: 3009 Tan
Brick 2 x 2 x 3 Brick 2 x 2 x 3
Part #: 30145 Red
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Bright Light Orange
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Green
Weapon Sword with Trans-Orange Blade pattern Weapon Sword with...
Part #: 3214pat0001 Pearl Titanium
Slope 33° 3 x 2 Slope 33° 3 x 2
Part #: 3298 Dark Red
Wheel Hard Plastic Large, D.36, with 4 Studs Wheel Hard Plasti...
Part #: 3486 Black
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 Yellow
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Dark Bluish Gray
Steering Stand 1 x 2 with Black Steering Wheel Steering Stand 1 ...
Part #: 3829c01 Light Bluish Gray
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 Dark Red
Plate Special 1 x 2 [Open O Top Clip] Plate Special 1 x...
Part #: 44861 Light Bluish Gray
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 Trans-Orange
Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End Wedge Curved 2 x ...
Part #: 47456 Black
Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End Wedge Curved 2 x ...
Part #: 47456 Red
Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes Wheel 18 x 14 wit...
Part #: 55981 Pearl Gold
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Pearl Gold
Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Plate Special 1 x...
Part #: 60470b Black
Plate Special 1 x 4 with Angled Tubes Plate Special 1 x...
Part #: 61072 Flat Silver
Wave / Flame Rounded with Base Rim Wave / Flame Roun...
Part #: 6126b Trans-Orange
Wedge Curved 4 x 3 No Studs with Gold Decorations, Dark Red/Bright Light Orange Symbol print Wedge Curved 4 x ...
Part #: 64225pr9997 Black
Vehicle Body, Motorcycle / Quadricycle Frame Vehicle Body, Mot...
Part #: 70682 Black
Vehicle Body, Motorcycle / Quadricycle Frame Vehicle Body, Mot...
Part #: 70682 Red
Creature Body Part, Dragon Head Upper Jaw with Spikes with Trans-Yellow Pattern, Dark Red and Yellow Eyes, Red Flames Print Creature Body Par...
Part #: 82276pat0002pr0003 Pearl Gold
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 Trans-Orange
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 Black
Brick Special 2 x 2 with Grooves and Axle Hole Brick Special 2 x...
Part #: 90258 Dark Orange
Tyre 30.4 x 14 Offset Tread [Centre Band] Tyre 30.4 x 14 Of...
Part #: 92402 Black
Brick Round 2 x 2 Truncated Cone Brick Round 2 x 2...
Part #: 98100 Black
Weapon Sword, Big Blade with Bar Weapon Sword, Big...
Part #: 98137 Pearl Gold
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📖 Building Instructions 5

Kai and Ras's Car and Bike Battle Instructions
BI 3102, 60, 71789 1/2 V29
Download PDF
Kai and Ras's Car and Bike Battle Instructions
BI 3102, 64+4, 71789 2/2 V29
Download PDF
Kai and Ras's Car and Bike Battle Instructions
BI 3102, 60, 71789 1/2 V39
Download PDF
Kai and Ras's Car and Bike Battle Instructions
BI 3102, 64+4, 71789 2/2 V39
Download PDF
Kai and Ras's Car and Bike Battle Instructions
BI 3102, 60, 71789 1/2 V29
Download PDF

Charts Inventory Statistics

49
Unique Parts
83
Total Pieces
2
Minifigures
Inventory Version: 1