
LEGO® Sora's Transforming Mech Bike Racer
Sora's Transforming Mech Bike Racer is a LEGO® Ninjago set built around a vehicle that switches between a fast bike and a standing mech. With 384 pieces and three minifigures, it's designed for action scenes that need more than one form. The full parts list, including every colour used, is further down this page.
- Set number
- 71792
- Year
- 2023
- Pieces
- 384
- Minifigures
- 3
- Theme
- Ninjago
- Different parts
- 123
Parts list 123
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Bracket 1 × 2 - 1 × 2 Inverted × 16
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Plate 1 × 2 × 15
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Plate 2 × 2 × 11
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Tile Round 1 × 1 Quarter × 10
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Plate 2 × 4 × 9
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Tile Round 1 × 1 × 9
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Tile Round 1 × 1 × 9
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Brick Curved 2 × 1 No Studs [1/2 Bow] × 8![Brick Curved 2 × 1 No Studs [1/2 Bow] Coral](/media/parts/11477/1050/brick-curved-2-x-1-no-studs-12-bow-coral.jpg)
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Launcher, Plate Special 1 × 2 with Mini Blaster Square × 8
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Launcher Trigger, Weapon Gun Trigger × 8
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Plate 2 × 3 × 7
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Brick Curved 4 × 1 No Studs [Stud Holder with Symmetric Ridges] × 6![Brick Curved 4 × 1 No Studs [Stud Holder with Symmetric Ridges] Dark Blue](/media/parts/11153/272/brick-curved-4-x-1-no-studs-stud-holder-with-symmetric-ridges-dark-blue.jpg)
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Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] × 6![Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Pearl Gold](/media/parts/21459/297/weapon-sword-katana-shamshir-with-capped-pommel-square-guard-pearl-gold.jpg)
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Tile Special 1 × 2 Grille with Bottom Groove × 6
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Plate 1 × 2 × 6
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Plate Special 1 × 2 with Clips Horizontal [Open O Clips] × 6![Plate Special 1 × 2 with Clips Horizontal [Open O Clips] White](/media/parts/60470b/15/plate-special-1-x-2-with-clips-horizontal-open-o-clips-white.jpg)
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Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] × 6![Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Black](/media/parts/99563/0/tile-special-1-x-2-with-sloped-walls-aka-money-gold-bar-ingot-black.jpg)
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Bracket 1 × 2 - 1 × 2 × 6
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Plate 2 × 2 × 5
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Plate Special 1 × 2 Rounded with 2 Open Studs × 5
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Bracket 1 × 2 - 2 × 2 × 5
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Hinge Plate 1 × 4 Swivel Top / Base - Hollow Clip [Complete Assembly] × 4![Hinge Plate 1 × 4 Swivel Top / Base - Hollow Clip [Complete Assembly] White](/media/parts/1927/15/hinge-plate-1-x-4-swivel-top-base-hollow-clip-complete-assembly-white.jpg)
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Hinge Plate 1 × 4 Swivel Top / Base - Hollow Clip [Complete Assembly] × 4![Hinge Plate 1 × 4 Swivel Top / Base - Hollow Clip [Complete Assembly] Dark Blue](/media/parts/1927/272/hinge-plate-1-x-4-swivel-top-base-hollow-clip-complete-assembly-dark-blue.jpg)
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Plate 1 × 1 × 4
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Plate 1 × 1 × 4
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Tile Special 2 × 4 Inverted No longer produced · last seen 2024 × 4
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Plate Special 1 × 2 5.9mm Centre Side Towball Socket × 4
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Brick Sloped 45° 2 × 1 with 2/3 Cutout [New Version] × 4![Brick Sloped 45° 2 × 1 with 2/3 Cutout [New Version] Dark Blue](/media/parts/15672/272/brick-sloped-45-2-x-1-with-23-cutout-new-version-dark-blue.jpg)
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Tile Special 2 × 3 Pentagonal × 4
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Bar Holder with Hole and Bar Handle × 4
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Tile Special 2 × 2 Corner with Cut Corner - Facet × 4
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Brick Sloped 45° 2 × 1 with 2/3 Inverted Cutout and no stud × 4
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Bracket 1 × 1 - 1 × 1 × 4
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Plate Round 2 × 2 with Axle Hole Type 1 (+ Opening) × 4
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Plate Special 1 × 2, Top Clip [Open O] × 4![Plate Special 1 × 2, Top Clip [Open O] Black](/media/parts/44861/0/plate-special-1-x-2-top-clip-open-o-black.jpg)
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Brick Sloped 30° 1 × 2 × 2/3 × 4
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Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] × 4![Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] White](/media/parts/99563/15/tile-special-1-x-2-with-sloped-walls-aka-money-gold-bar-ingot-white.jpg)
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Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] × 4![Tile Special 1 × 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Pearl Gold](/media/parts/99563/297/tile-special-1-x-2-with-sloped-walls-aka-money-gold-bar-ingot-pearl-gold.jpg)
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Bracket 1 × 2 - 1 × 2 × 4
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Hinge Brick 1 × 2 Base × 3
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Hinge Brick 2 × 2 Top Plate Thin × 3
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Brick Curved 2 × 2 × 2/3 × 3
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Wheel 43 × 14 with 4 Spokes, Axle Hole, and Black Integral Tire No longer produced · last seen 2023 × 3
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Plate 1 × 2 × 2
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Bracket 5 × 2 × 1 1/3 with Holes, Pin Bottom × 2
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Brick Curved 2 × 1 No Studs [1/2 Bow] × 2![Brick Curved 2 × 1 No Studs [1/2 Bow] White](/media/parts/11477/15/brick-curved-2-x-1-no-studs-12-bow-white.jpg)
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Tile Round 2 × 2 with Bottom Stud Holder × 2
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Plate Special 1 × 2 with End Towball × 2
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Plate Round Corner 3 × 3 × 2
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Brick Curved 2 × 2 with Lip, No Studs No longer produced · last seen 2024 × 2
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Tile 2 × 2 with Groove × 2
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Technic Axle 2 Notched × 2
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Technic Brick 1 × 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin × 2![Technic Brick 1 × 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Dark Bluish Gray](/media/parts/32064a/72/technic-brick-1-x-2-with-axle-hole-type-1-opening-and-bottom-pin-dark-bluish-gray.jpg)
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Technic Bush × 2
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Plate 2 × 6 × 2
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Technic Brick 1 × 12 [11 Pin Holes] × 2![Technic Brick 1 × 12 [11 Pin Holes] Black](/media/parts/3895/0/technic-brick-1-x-12-11-pin-holes-black.jpg)
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Technic Beam 1 × 3 Thin × 2
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Technic Beam 1 × 3 Thick × 2
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Plate Special 2 × 2 with Only 2 studs × 2
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Bracket 1 × 1 - 1 × 1 Inverted × 2
No part matches this colour selection.
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Spare parts (8)
These extra parts come with the set in case one gets lost.
Minifigures 3
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Arin
× 1
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Rapton, Shoulder Armor
× 1
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Sora
× 1
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
- 71792 Alternative Build - Transformable Robot “MOMOTE”
- 71792 Sora's Rider Mech
- 71792 Sora's Bike vs. Rapton's Mech
- 71792 SkaterMech mk2
- 71792 alt Sora's Hover Mech
- 71792 Omni-Mode Mech (skater, hover, bike, trike)
- 71792 skater mech
- Rapton's Cyber-Tyrann, 71792 Alternate Build
- 71792 Sora's Fighter Jet
- Cybertooth Battlecat, 71792 Alternate Build
- 71792- Alt Build- Sora's Transforming Hovercraft
- 71792 Sora's MotorBike
Description
One build, two vehicles
The set's main feature is the transformation itself: fold and reposition the model and the sleek bike becomes an upright mech with posable arms and legs, all without swapping in extra pieces. That mechanism relies on 123 unique parts, mostly hinges, joints and panel pieces built to hold both shapes cleanly. White, dark blue, dark bluish grey and black make up the palette, a cooler, more technical combination that fits Sora's appearances in the newer Ninjago storylines. That more restrained palette sets the vehicle apart from many of the brighter, more colourful sets elsewhere in Ninjago, underlining the mech's mechanical rather than elemental character. The exact split of all 384 pieces by colour and part is set out in the parts list on this page.
Sora and two allies
Sora is one of the newer additions to the Ninjago cast, and this set pairs her with two further minifigures who can ride the bike or take up positions once it's transformed into the mech. That gives a few options for chase and battle scenes rather than a single static pose. At 384 pieces, the build itself is not overly long, so younger Ninjago fans can usually finish it in a session or two before moving on to the first transformation. For anyone already familiar with other vehicles from the Seabound storylines, Sora slots straight in as a new addition alongside characters they already know.
Built to be replayed
Because the vehicle can be switched between bike and mech mode at any time, the set stays useful well past the first build rather than becoming a shelf piece straight away. The relatively compact 384-piece count and 123 unique parts also make it a reasonable source of spares for other Ninjago builds or custom vehicles. Because the transformation needs no tools, the set also lends itself to spontaneous play sessions rather than a slow return to the instructions every time. Every colour and quantity used in the model is listed individually in the parts list on this page, useful for anyone planning a parts-based build.
FAQ
- What does the vehicle in set 71792 do?
- It transforms from a bike into an upright mech without needing extra pieces.
- How many minifigures are included?
- The set includes three minifigures, one of them Sora.
- How many pieces does the set have?
- It has 384 pieces across 123 unique parts.
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