
Parts list 103
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Technic Pin with Friction Ridges Lengthwise and Center Slots No longer produced · last seen 2021 × 46
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Technic Bush 1/2 Smooth with Axle Hole Reduced No longer produced · last seen 2004 × 30
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Technic Axle and Pin Connector Perpendicular × 15
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Technic Beam 1 × 3 Thin × 14
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Technic Axle and Pin Connector Angled #1 × 14
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Technic Bush No longer produced · last seen 2004 × 12
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Technic Axle Pin without Friction Ridges Lengthwise No longer produced · last seen 2006 × 12
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Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots No longer produced · last seen 2013 × 12
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Technic Axle 2 Notched × 12
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Technic Axle 3 No longer produced · last seen 2004 × 11
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Technic Axle and Pin Connector Angled #3 - 157.5° × 10
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Technic Axle 6 × 9
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Technic Axle 3 with Stud No longer produced · last seen 2004 × 9
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Technic Gear 12 Tooth Bevel No longer produced · last seen 2003 × 9
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Technic Axle Connector with Axle Hole No longer produced · last seen 2021 × 8
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Technic Brick 1 × 2 [1 Pin Hole] No longer produced · last seen 2004 × 7![Technic Brick 1 × 2 [1 Pin Hole] Light Gray](/media/parts/3700/7/technic-brick-1-x-2-1-pin-hole-light-gray.jpg)
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Technic Axle 4 × 7
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Technic Axle 5 No longer produced · last seen 2006 × 7
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Technic Pin Connector Round [No Slot] No longer produced · last seen 2007 × 7![Technic Pin Connector Round [No Slot] Black](/media/parts/75535/0/technic-pin-connector-round-no-slot-black.jpg)
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Technic Beam 1 × 4 Thin with Stud Connector × 6
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Technic Engine Cylinder with Side Slots No longer produced · last seen 2006 × 6
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Technic Engine Piston Round × 6
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Technic Engine Connecting Rod No longer produced · last seen 2003 × 6
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Technic Pin 3/4 No longer produced · last seen 2004 × 6
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Technic Brick 1 × 14 [13 Pin Holes] × 6![Technic Brick 1 × 14 [13 Pin Holes] Black](/media/parts/32018/0/technic-brick-1-x-14-13-pin-holes-black.jpg)
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Technic Axle 8 × 5
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Tile Special 1 × 2 Grille with Bottom Groove No longer produced · last seen 2002 × 4
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Plate 2 × 2 Corner No longer produced · last seen 2024 × 4
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Plate 2 × 2 Corner No longer produced · last seen 2003 × 4
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Plate 2 × 2 No longer produced · last seen 2005 × 4
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Tile 2 × 2 with Groove × 4
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Plate 1 × 8 × 4
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Plate 1 × 6 No longer produced · last seen 2004 × 4
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Technic Plate 2 × 4 [3 Holes] × 4![Technic Plate 2 × 4 [3 Holes] Black](/media/parts/3709/0/technic-plate-2-x-4-3-holes-black.jpg)
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Plate 1 × 4 × 4
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Technic Axle 10 × 4
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Hinge Tile 1 × 2 1/2 with 2 Fingers on Top No longer produced · last seen 1998 × 4
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Technic Brick 1 × 1 with Pin Hole No longer produced · last seen 2004 × 4
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Technic Brick 1 × 2 [2 Pin Holes] × 4![Technic Brick 1 × 2 [2 Pin Holes] Black](/media/parts/32000/0/technic-brick-1-x-2-2-pin-holes-black.jpg)
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Technic Axle and Pin Connector Angled #6 - 90° × 4
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Technic Axle and Pin Connector Angled #5 - 112.5° × 4
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Technic Beam 1 × 5 Thin No longer produced · last seen 2018 × 4
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Technic Beam 3 × 3 L-Shape Thin × 4
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Wheel 70 × 28 mm Futuristic No longer produced · last seen 2002 × 4
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Tyre 70 × 28 Futuristic No longer produced · last seen 2002 × 4
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Hinge Plate 1 × 2 with 3 Fingers [Hollow Studs] No longer produced · last seen 1998 × 4![Hinge Plate 1 × 2 with 3 Fingers [Hollow Studs] Dark Turquoise](/media/parts/4275b/3/hinge-plate-1-x-2-with-3-fingers-hollow-studs-dark-turquoise.jpg)
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Technic Beam Triangle Thin [Type I] No longer produced · last seen 2012 × 3![Technic Beam Triangle Thin [Type I] Black](/media/parts/2905/0/technic-beam-triangle-thin-type-i-black.jpg)
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Technic Axle 12 × 3
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Technic Brick 1 × 6 [5 Pin Holes] × 3![Technic Brick 1 × 6 [5 Pin Holes] Black](/media/parts/3894/0/technic-brick-1-x-6-5-pin-holes-black.jpg)
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Technic Brick 1 × 6 [5 Pin Holes] No longer produced · last seen 2003 × 3![Technic Brick 1 × 6 [5 Pin Holes] Light Gray](/media/parts/3894/7/technic-brick-1-x-6-5-pin-holes-light-gray.jpg)
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Technic Axle Connector Ridged [with x Hole x Orientation] No longer produced · last seen 2006 × 3![Technic Axle Connector Ridged [with x Hole x Orientation] Light Gray](/media/parts/6538b/7/technic-axle-connector-ridged-with-x-hole-x-orientation-light-gray.jpg)
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Technic Beam 1 × 4 Thin with Stud Connector No longer produced · last seen 2003 × 2
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Technic Engine Crankshaft No longer produced · last seen 2003 × 2
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Technic Engine Crankshaft Center No longer produced · last seen 2003 × 2
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Plate 2 × 2 × 2
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Plate 1 × 1 No longer produced · last seen 2003 × 2
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Plate 1 × 8 No longer produced · last seen 2005 × 2
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Plate 1 × 3 × 2
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Plate 1 × 6 × 2
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Technic Brick 1 × 4 [3 Pin Holes] × 2![Technic Brick 1 × 4 [3 Pin Holes] Black](/media/parts/3701/0/technic-brick-1-x-4-3-pin-holes-black.jpg)
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 (5)
These extra parts come with the set in case one gets lost.
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Technic Pin with Friction Ridges Lengthwise and Center Slots No longer produced · last seen 2021 × 1
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Technic Pin 3/4 No longer produced · last seen 2004 × 1
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Technic Bush 1/2 Smooth with Axle Hole Reduced No longer produced · last seen 2004 × 1
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Technic Gear 8 Tooth No longer produced · last seen 2006 × 1
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Technic Bush No longer produced · last seen 2004 × 1
Description
Standard edition
Two sets carried the Red Hot Machine name in 1998. Number 8428 bundled a CD-ROM, while 8432 is the standard box with the building elements only. Their piece counts are one apart, so the model you end up with is effectively the same. If the disc does not interest you, 8432 is the simpler one to track down complete, because there is no extra item to verify when buying from a second-hand listing.
Not as red as it sounds
The name suggests a red model, but the inventory tells another story. Black leads, followed by old light grey and old dark grey, and the stand-out accent is dark turquoise, a colour you rarely see in Technic. Those greys predate the switch to bluish grey in the mid-2000s, so they read slightly warmer than modern parts. Some builders like to keep sets from this period separate for that reason, while others mix them deliberately for a two-tone effect.
What building it is like
There are 103 unique parts spread over 471 pieces, which is a broad selection for a set of this size. Late-1990s Technic mixed studded bricks with early studless liftarms, so expect a range of connection types rather than one uniform system. That makes it an interesting build for anyone who started with modern Technic, and a nostalgic one for those who remember the era. Sorting takes a little longer, but the build itself remains an evening project.
Inventory and reuse
Because the set is now only available second-hand, the parts list on this page is the main tool for checking completeness: every element is shown with its colour and quantity. If you already have the model built, the “What can I build?” feature compares your parts with other sets and shows which ones you could recreate, including other Technic models from the same period that share its colour palette. Old greys and dark turquoise pieces rarely go to waste in a collection like that.
FAQ
- How does 8432 differ from 8428?
- 8428 is the version with a CD-ROM included. 8432 is the standard release, and the piece counts differ by only one.
- How many unique parts are in the set?
- The 471 pieces cover 103 different parts.
- Which colours dominate the model?
- Black, old light grey, old dark grey and dark turquoise.
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