
LEGO® The Fortrex
The Fortrex is the knights' mobile fortress from LEGO®'s Nexo Knights line, a stronghold built on wheels rather than fixed to one spot. With 1,140 pieces and seven minifigures, the set brings a whole team of heroes along with their travelling base.
- Set number
- 70317
- Year
- 2016
- Pieces
- 1,140
- Minifigures
- 7
- Theme
- Nexo Knights
- Different parts
- 316
Parts list 316
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Technic Tread Attachment × 64
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Technic Link Tread Wide with Two Pin Holes, Reinforced No longer produced · last seen 2020 × 64
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Plate Round 1 × 1 with Solid Stud × 32
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Plate Round 1 × 1 with Solid Stud No longer produced · last seen 2021 × 28
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Plate Round 2 × 2 with Axle Hole Type 1 (+ Opening) × 25
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Plate 1 × 2 × 18
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Technic Pin with Friction Ridges Lengthwise and Center Slots No longer produced · last seen 2021 × 17
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Plate Special 1 × 2 Side Handle [Free Ends] × 14![Plate Special 1 × 2 Side Handle [Free Ends] Light Bluish Gray](/media/parts/2540/71/plate-special-1-x-2-side-handle-free-ends-light-bluish-gray.jpg)
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Plate Round 2 × 2 with Rounded Bottom [Boat Stud] × 14![Plate Round 2 × 2 with Rounded Bottom [Boat Stud] Dark Bluish Gray](/media/parts/2654/72/plate-round-2-x-2-with-rounded-bottom-boat-stud-dark-bluish-gray.jpg)
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Technic Bush × 12
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Panel 1 × 2 × 3 [Side Supports / Hollow Studs] No longer produced · last seen 2024 × 12![Panel 1 × 2 × 3 [Side Supports / Hollow Studs] Dark Blue](/media/parts/87544/272/panel-1-x-2-x-3-side-supports-hollow-studs-dark-blue.jpg)
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Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots No longer produced · last seen 2021 × 10
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Technic Tread Sprocket Wheel Small 6 Tooth × 10
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Tile Special 1 × 1 with Clip with Rounded Edges × 9
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Tile Special 1 × 2 Grille with Bottom Groove × 9
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Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced × 9
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Technic Pin 1/2 without Friction Ridges × 9
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Technic Axle Pin with Friction Ridges Lengthwise × 9
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Wedge Plate 3 × 3 Cut Corner × 8
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Brick Wedged 3 × 3 Facet × 8
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Plate 1 × 2 × 8
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Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] No longer produced · last seen 2018 × 8![Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] Flat Silver](/media/parts/22388/179/brick-sloped-45-1-x-1-x-23-quadruple-convex-pyramid-flat-silver.jpg)
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Brick Sloped 45° 2 × 1 with Bottom Pin × 8
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Brick Round 1 × 1 Open Stud × 8
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Brick Round 2 × 2 with Axle Hole No longer produced · last seen 2020 × 8
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Panel 1 × 2 × 1 [Rounded Corners] No longer produced · last seen 2017 × 8![Panel 1 × 2 × 1 [Rounded Corners] Trans-Neon Orange](/media/parts/4865b/57/panel-1-x-2-x-1-rounded-corners-trans-neon-orange.jpg)
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Brick Sloped 65° 2 × 1 × 2 × 8
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Panel 1 × 2 × 2 [Side Supports / Hollow Studs] No longer produced · last seen 2019 × 8![Panel 1 × 2 × 2 [Side Supports / Hollow Studs] Blue](/media/parts/87552/1/panel-1-x-2-x-2-side-supports-hollow-studs-blue.jpg)
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Technic Bush × 7
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Brick 1 × 2 × 6
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Plate 2 × 4 × 6
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Plate 2 × 3 × 6
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Brick 1 × 3 × 6
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Brick Sloped Inverted 45° 2 × 1 × 6
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Technic Brick 1 × 4 [3 Pin Holes] × 6![Technic Brick 1 × 4 [3 Pin Holes] Blue](/media/parts/3701/1/technic-brick-1-x-4-3-pin-holes-blue.jpg)
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Plate 2 × 16 × 6
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Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle × 6
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Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] No longer produced · last seen 2018 × 6![Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] Trans-Neon Orange](/media/parts/22388/57/brick-sloped-45-1-x-1-x-23-quadruple-convex-pyramid-trans-neon-orange.jpg)
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Technic Beam 1 × 3 Thick × 6
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Technic Axle 5.5 with Stop [Rounded Short End] × 6![Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray](/media/parts/59426/72/technic-axle-55-with-stop-rounded-short-end-dark-bluish-gray.jpg)
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Technic Beam 1 × 2 Thick with Pin Hole and Axle Hole × 6
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Bracket 1 × 2 - 1 × 2 Inverted × 6
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Tile Special 1 × 2 Grille with Bottom Groove No longer produced · last seen 2020 × 5
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Plate 2 × 2 × 5
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Technic Axle 4 × 5
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Technic Axle and Pin Connector Angled #1 × 5
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Technic Axle Connector with Axle Hole No longer produced · last seen 2021 × 5
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Technic Axle Connector Smooth [with x Hole + Orientation] × 5![Technic Axle Connector Smooth [with x Hole + Orientation] Dark Bluish Gray](/media/parts/59443/72/technic-axle-connector-smooth-with-x-hole-orientation-dark-bluish-gray.jpg)
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Cone 1 × 1 [Top Groove] No longer produced · last seen 2020 × 5![Cone 1 × 1 [Top Groove] Trans-Neon Orange](/media/parts/59900/57/cone-1-x-1-top-groove-trans-neon-orange.jpg)
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Brick 2 × 2 Corner × 4
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Brick Sloped Inverted 75° 2 × 1 × 3 × 4
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Brick 1 × 2 × 5 with Hollow Studs × 4
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Brick 2 × 2 × 4
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Plate 2 × 2 × 4
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Plate 4 × 4 × 4
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Plate 2 × 8 × 4
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Brick Sloped 45° 2 × 1 with Bottom Pin × 4
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Tile 2 × 2 with Groove × 4
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Tile 1 × 2 with Groove × 4
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Brick Special 1 × 1 with Headlight × 4
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Spare parts (29)
These extra parts come with the set in case one gets lost.
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Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced × 5
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Plate Round 1 × 1 with Solid Stud × 5
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Technic Pin with Friction Ridges Lengthwise and Center Slots No longer produced · last seen 2021 × 4
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Technic Pin 1/2 without Friction Ridges × 4
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Technic Bush × 3
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Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] No longer produced · last seen 2018 × 3![Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] Trans-Neon Orange](/media/parts/22388/57/brick-sloped-45-1-x-1-x-23-quadruple-convex-pyramid-trans-neon-orange.jpg)
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Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] No longer produced · last seen 2018 × 3![Brick Sloped 45° 1 × 1 × 2/3 Quadruple Convex [Pyramid] Flat Silver](/media/parts/22388/179/brick-sloped-45-1-x-1-x-23-quadruple-convex-pyramid-flat-silver.jpg)
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Antenna 8H Whip No longer produced · last seen 2017 × 2
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Technic Bush × 2
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Plate Round 1 × 1 with Solid Stud No longer produced · last seen 2021 × 2
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Launcher Trigger, Weapon Gun Trigger × 2
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Technic Tread Attachment × 2
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Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small × 2
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Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope) × 2
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Cone 1 × 1 [Top Groove] No longer produced · last seen 2020 × 2![Cone 1 × 1 [Top Groove] Trans-Neon Orange](/media/parts/59900/57/cone-1-x-1-top-groove-trans-neon-orange.jpg)
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Tile 1 × 1 with Chef Jacket Print × 1
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Tile 1 × 1 with Black Cross, Dark Bluish Grey/Dark Red Button Print × 1
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Technic Pin without Friction Ridges Lengthwise × 1
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Technic Pin 1/2 without Friction Ridges × 1
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Technic Pin Connector Round 1L [Beam] × 1![Technic Pin Connector Round 1L [Beam] Dark Bluish Gray](/media/parts/18654/72/technic-pin-connector-round-1l-beam-dark-bluish-gray.jpg)
Minifigures 7
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
View the idea at Rebrickable ↗
What can I build with it?Description
A fortress that moves
Unlike classic castle sets, The Fortrex is designed as a mobile structure that travels with the heroes of the Nexo Knights story rather than sitting in one place. At 1,140 pieces, the model is one of the larger sets in the range, combining fortress elements such as towers, walls and battlements with a rolling base underneath. This mix of stationary architecture and mobility sets The Fortrex apart from a classic LEGO® castle and makes the build itself more varied, since construction and vehicle techniques come together in one model. Anyone who has built a pure castle set before will notice the difference in approach right away.
Seven minifigures for a full team
Seven minifigures is a solid line-up for a set this size, enough to stage a whole squad of knights around the fortress at once. That number works well for scenes involving several characters, such as defending or storming the mobile base. Anyone who already owns other Nexo Knights sets can mix figures across builds easily, and a look through the parts list quickly reveals which accessories are worth keeping for separate minifigure projects.
Colours and construction
Light grey and dark grey form the stone-like framework of the fortress, offset by blue and black for mechanical elements such as wheels and joints. That mix of castle and vehicle colours reflects the set's dual character. Across the model, 316 distinct elements are used, giving far more variety in detail than the overall total of 1,140 pieces suggests on its own, which makes the parts list on this page worth a proper look.
Who the set suits
The Fortrex appeals to Nexo Knights fans who like both buildings and vehicles, as well as anyone after a large set with plenty of minifigures for staged scenes. The combination of fortress and mobility also makes it a natural centrepiece for a wider Nexo Knights collection, with smaller vehicles and sets grouped around it.
FAQ
- How many pieces does The Fortrex (70317) have?
- The set contains 1,140 pieces.
- How many minifigures come with the set?
- Seven minifigures are included, forming a full team of knights around the fortress.
- What colours define the model?
- Light grey and dark grey for the fortress itself, offset by blue and black for the mechanical parts.
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