
Hot Rod
Hot Rod is a 2014 LEGO® Technic set focused on function over figures, building a classic hot-rod-style car from moving mechanical parts rather than decorative bricks. It uses 414 pieces and, like most Technic sets, comes with no minifigures. The parts list on this page details all 90 unique elements used.
- Set number
- 42022
- Year
- 2014
- Pieces
- 414
- Minifigures
- 0
- Theme
- Technic
- Different parts
- 90
Parts list 90
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 59
-
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
No longer produced · last seen 2021
× 25
-
Technic Axle Pin with Friction Ridges Lengthwise
× 15
-
Technic Pin 1/2 without Friction Ridges
× 13
-
Technic Axle 3
× 11
-
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole
× 11
-
Technic Bush
× 10
-
Technic Axle Connector Smooth [with x Hole + Orientation]
× 9
-
Technic Axle and Pin Connector Perpendicular
× 8
-
Technic Beam 1 × 6 Thin
× 8
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 7
-
Technic Axle 4
× 7
-
Technic Beam 2 × 4 L-Shape Thick
× 7
-
Technic Engine Cylinder without Side Slots, with Bottom Slots
× 6
-
Technic Engine Piston Round
× 6
-
Technic Engine Connecting Rod
× 6
-
Technic Pin without Friction Ridges Lengthwise
× 6
-
Technic Axle and Pin Connector Angled #1
× 6
-
Technic Axle and Pin Connector Angled #2 - 180°
× 6
-
Technic Beam 1 × 3 Thick
× 6
-
Technic Beam 3 × 5 L-Shape Thick
× 6
-
Bucket 1 × 1 × 1
× 6
-
Technic Bush
× 5
-
Technic Axle 5
× 5
-
Technic Beam 1 × 11 Thick
× 5
-
Technic Beam 1 × 9 Thick
× 5
-
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
× 5
-
Technic Axle 4 with Stop
× 5
-
Plate Round 1 × 1 with Solid Stud
× 4
-
Technic Axle Connector with Axle Hole
No longer produced · last seen 2021
× 4
-
Technic Beam 3 × 3 L-Shape Thin
× 4
-
Technic Beam 3 × 3 L-Shape Thin
× 4
-
Technic Axle 2 Notched
× 4
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 4
-
Technic Gear 12 Tooth Double Bevel
× 4
-
Technic Beam 1 × 15 Thick
× 4
-
Technic Beam 1 × 5 Thick
× 4
-
Technic Beam 1 × 2 Thin
× 4
-
Technic Axle 7
× 4
-
Wheel 30.4 × 20 without Pinholes, with Reinforced Rim
× 4
-
Technic Pin Connector Round [Slotted]
× 4
-
Technic Beam Triangle Thin [Type II]
× 4
-
Technic Beam 3 × 0.5 Liftarm with Boss and Pin / Crank
No longer produced · last seen 2016
× 3
-
Technic Axle 3 with Stud
× 3
-
Technic Axle 8 with Stop
× 3
-
Technic Axle Towball
× 2
-
Technic Engine Crankshaft
× 2
-
Technic Engine Crankshaft Center
× 2
-
Brick Special 1 × 2 with Grille
× 2
-
Brick 1 × 1
× 2
-
Plate 1 × 1
× 2
-
Technic Axle 8
× 2
-
Dish 2 × 2 Inverted [Radar]
× 2
-
Brick Curved 1 × 2 × 1 1/3 with Curved Top
× 2
-
Plate Round 1 × 1 with Solid Stud
× 2
-
Plate Round 1 × 1 with Solid Stud
× 2
-
Technic Gear 8 Tooth [Reinforced]
× 2
-
Tyre 49.53 × 20
× 2
-
Technic Axle and Pin Connector Angled #6 - 90°
× 2
-
Technic Axle and Pin Connector Angled #5 - 112.5°
× 2
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 (11)
These extra parts come with the set in case one gets lost.
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 2
-
Plate 1 × 1
× 1
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 1
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 1
-
Technic Bush
× 1
-
Technic Bush
× 1
-
Technic Pin 1/2 without Friction Ridges
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Technic Gear 12 Tooth Bevel
× 1
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
- 42022 C-model
- 42022 Motorcycle with Stand C Model
- Dragster
- Trailer
- Spirograph
- Trailer v2.0
- Light motorbike
Description
A mechanical build, not a scene
The colour palette stays functional throughout: black and the two greys make up the chassis, panels and engine detailing, while blue adds accent colouring typical of Technic vehicle sets from this period. At 414 pieces, Hot Rod is a mid-size Technic model, substantial enough to include a visible engine or drivetrain detail alongside the bodywork, while remaining a single, focused build rather than a multi-model kit. It's designed to be handled and its mechanisms tested, not just displayed.
Only 90 unique parts
With just 90 unique parts spread across 414 pieces, this set leans heavily on repeated structural elements such as Technic beams, pins and axles, which is standard for the theme: Technic function comes from how standard parts connect, not from large numbers of specialised pieces. That makes a set like this a solid source of grey and black Technic beams and connectors for other builds. The full breakdown of all 90 parts is listed above.
No minifigures, by design
Hot Rod ships with 0 minifigures, which is standard for the Technic theme: these sets are built around realistic mechanical function such as steering, suspension or moving engine parts rather than figure-based play or display scenes. If you're building a Technic collection alongside System sets, this one contributes purely to the mechanical side rather than adding characters, keeping the focus squarely on the vehicle itself and how its parts move together.
Where Hot Rod sits in the Technic range
Released in 2014, Hot Rod represents the smaller end of Technic car models from that year, focused on a single vehicle build rather than a large multi-function machine. Because Technic elements are largely colour-standard and reusable, most of its 90 unique parts work just as well in other Technic projects once this model is taken apart. Compare the piece count and part variety above against other Technic sets to judge how this one fits your collection.
FAQ
- How many pieces does the Hot Rod set have, and does it include minifigures?
- Set 42022 has 414 pieces built from 90 unique parts, and like most Technic sets it comes with no minifigures.
- What makes this a Technic set rather than a System set?
- It's built from beams, pins and axles that create real mechanical function, such as moving engine or chassis details, rather than decorative System bricks.
- Is 90 unique parts a lot for a Technic set this size?
- It's a fairly typical, moderate figure for Technic, where function mostly comes from how a smaller set of standard connector pieces link together.
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