About Dark Side Developer Kit
Dark Side Developer Kit (9754-1) is a LEGO LEGO set from 2000 valued at $74.73 on BrickLink. It contains 108 cataloged parts. This set has been retired and is only available on the secondary market.
Seller notes
- Sealed copies sell for $246.42 vs $74.73 used — a 230% premium. If you have this set new in sealed box (NISB), price it accordingly.
- This is a vintage set (2000). Condition of the box and instructions significantly affects value. A complete set with original box and instructions can sell for well above the average.
Parts (108)
Wedge, Plate 3 x 6 Cut Corners
Light Gray×2
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
Black×16
Technic, Brick 1 x 10 with Holes
Light Gray×4
Technic, Pin with Short Friction Ridges
Black×44
Technic, Liftarm, Modified Stud Connector Thin 1 x 4
Black×2
Technic Engine Crankshaft Center
Dark Gray
Wheel 30.4 x 14 VR
Black×4
Plate 1 x 2
Light Gray×16
Plate 1 x 2
Dark Gray×2
Plate 2 x 8
Dark Gray×4
Bar 4L (Lightsaber Blade / Wand)
Trans-Light Blue×2
Bar 4L (Lightsaber Blade / Wand)
Trans-Neon Green×2
Bar 4L (Lightsaber Blade / Wand)
Trans-Red×4
Slope 45 2 x 1
Light Gray×2
Technic, Pin 3/4
Dark Gray×9
Technic, Liftarm, Modified Bent Thick 1 x 11.5 Double
Dark Gray×4
Technic, Axle and Pin Connector Angled #1
Light Gray×4
Technic, Axle and Pin Connector Angled #1
Dark Gray×4
Technic, Axle and Pin Connector Angled #1
Black×4
Technic, Axle and Pin Connector Angled #5 - 112.5 degrees
Black×4
Technic, Axle and Pin Connector Angled #3 - 157.5 degrees
Black×4
Technic, Liftarm Thin 1 x 5
Light Gray×4
Technic, Axle and Pin Connector Angled #2 - 180 degrees
Black×2
Technic, Axle Connector with Axle Hole
Light Gray×2
Technic, Axle Connector with Axle Hole
Black×6
Technic, Pin 3L with Friction Ridges and Stop Bush
Red×5
Technic, Pin 3L with Friction Ridges and Stop Bush
Dark Gray×4
Technic, Pin 3L with Friction Ridges and Stop Bush
Black×8
Technic, Axle 2L Notched
Black×16
Technic, Brick 1 x 2 with Axle Hole
Black×2
Technic, Steering Arm with Pins
Black
Technic, Axle 5L
Black×2
Technic, Liftarm, Modified Bent Thick L-Shape 2 x 4
Black×8
Technic, Liftarm, Modified Fan 1 x 7
Dark Gray×2
Technic, Panel Fairing # 3 Large Long, Large Holes, Side A
Light Gray×2
Technic, Panel Fairing # 4 Large Long, Large Holes, Side B
Light Gray×2
Technic, Panel Fairing # 1 Large Short, Large Holes, Side A
Light Gray×2
Technic, Panel Fairing # 2 Large Short, Large Holes, Side B
Light Gray×2
Technic, Axle and Pin Connector Angled #4 - 135 degrees
Dark Gray×4
Technic, Liftarm, Modified L-Shape Quarter Ellipse Thin 3 x 5
Black×8
Technic, Gear 20 Tooth Double Bevel
Light Gray×2
Technic, Gear 12 Tooth Double Bevel
Light Gray×2
Technic, Liftarm, Modified Bent Thick 1 x 9 (7 - 3)
Black×2
Technic, Liftarm Thick 1 x 15
Dark Gray×8
Technic, Liftarm Thick 1 x 15
Black×2
Technic, Axle and Pin Connector Perpendicular Double
Black×2
Technic, Liftarm, Modified Fork 3 x 7 x 2 with 3 Fingers
Black
Technic Block 3 x 5 x 1 2/3
Dark Gray
Technic, Arm 1 x 7 x 2 with Gear Ends
Dark Gray×2
Technic, Liftarm Thick 1 x 5
Dark Gray×6
Technic, Brick 4 x 4 Open Center
Light Gray×4
Technic, Pin Connector Block 1 x 5 x 3
Black×8
Micro Scout with Dark Gray Base
Light Gray
Slope 33 3 x 2
Light Gray×17
Technic, Gear 8 Tooth
Light Gray×2
Technic, Gear 24 Tooth with 1 Axle Hole
Light Gray
Technic, Gear 24 Tooth Crown - Reinforced
Light Gray
Plate 1 x 6
Light Gray
Plate 1 x 6
Black
Technic, Pin without Friction Ridges
Light Gray×12
Technic, Brick 1 x 4 with Holes
Light Gray×8
Technic, Brick 1 x 4 with Holes
Dark Gray×6
Technic, Brick 1 x 8 with Holes
Dark Gray×4
Technic, Axle 4L
Black×9
Technic, Axle 6L
Black×3
Technic, Axle 8L
Black×7
Technic, Axle 12L
Black×2
Technic, Plate 2 x 4 with 3 Holes
Light Gray
Plate 1 x 4
Light Gray
Technic Bush
Light Gray×9
Technic, Axle 10L
Black×2
Technic, Axle 1L with Pin without Friction Ridges with Round Hole
Light Gray×35
Plate 2 x 6
Black×2
Plate 2 x 10
Light Gray×8
Technic, Brick 1 x 6 with Holes
Light Gray×4
Technic, Brick 1 x 6 with Holes
Dark Gray×4
Technic, Brick 1 x 12 with Holes
Dark Gray×4
Dish 4 x 4 Inverted (Radar) with Solid Stud
Black
Technic, Gear 16 Tooth - Axle Hole with Open Sides
Red×2
Technic, Gear 16 Tooth - Axle Hole with Open Sides
Light Gray×2
Plate, Round 2 x 2 with Axle Hole
Light Gray×8
Plate, Round 1 x 1
Light Gray×33
Plate, Round 1 x 1
Trans-Dark Blue×3
Plate, Round 1 x 1
Trans-Red×3
Plate, Round 1 x 1
Trans-Neon Orange×3
Plate, Round 1 x 1
Trans-Yellow×3
Technic Bush 1/2 Smooth
Light Gray×12
Technic, Pin 1/2 without Friction Ridges
Light Gray×5
Slope 33 3 x 1
Light Gray×2
Technic, Axle 3L
Black×11
Cone 1 x 1
Trans-Red×3
Arm Piece with Pin, 2 Fingers (Undetermined Type)
Black×2
Arm Piece with Pin, 3 Fingers
Black×2
Technic, Axle and Pin Connector Perpendicular
Black×6
Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
Dark Gray×8
Technic, Pin 3L with Friction Ridges
Black×24
Tire 30.4 x 14 VR
Black×4
Technic, Gearbox 4 x 4 x 1 2/3
Black
Technic, Axle 3L with Stud
Dark Gray×3
Technic, Gear 12 Tooth Bevel
Red×7
Technic, Liftarm, Modified Bent Thick 1 x 9 (6 - 4)
Dark Gray×2
Technic, Liftarm Thin 1 x 3 - Axle Holes
Black×14
Technic, Pin Connector Round 2L without Slot (Pin Joiner Round)
Black×7
Hose, Rigid 3mm D. 3L / 2.4cm
Dark Gray×2
Hose, Rigid 3mm D. 8L / 6.4cm
Dark Gray×4
Hose, Rigid 3mm D. 16L / 12.8cm
Dark Gray×2
Hose, Ribbed 7mm D. 7L / 5.6cm
Pearl Light Gray×4
Rubber Band Extra Small (Square Cross Section)
Black×3Common questions about Dark Side Developer Kit
How much is LEGO Dark Side Developer Kit (9754-1) worth?
Dark Side Developer Kit sells for an average of $74.73 used and $246.42 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.
Is LEGO Dark Side Developer Kit (9754-1) retired?
Yes, Dark Side Developer Kit was released in 2000 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.
How do I check if my Dark Side Developer Kit set is complete?
Use the parts list on this page to check every piece. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.