Sets using Technic Gear Rack 1 x 4

1977 (5) 1978 (8) 1979 (5) 1980 (2) 1981 (3) 1982 (5) 1983 (2) 1984 (4) 1985 (4) 1986 (12) 1987 (6) 1988 (2) 1989 (7) 1990 (6) 1991 (4) 1992 (2) 1993 (7) 1994 (9) 1995 (7) 1996 (1) 1997 (4) 1998 (2) 1999 (5) 2000 (2) 2001 (4) 2002 (7) 2003 (3) 2004 (8) 2005 (11) 2006 (11) 2007 (9) 2008 (10) 2009 (9) 2010 (5) 2011 (1) 2012 (6) 2013 (8) 2014 (7) 2015 (9) 2016 (9) 2017 (13) 2018 (14) 2019 (9) 2020 (10) 2021 (10) 2022 (14) 2023 (12) 2024 (11) 2025 (12) 2026 (12)

1977 (5)

Fork Lift Truck

Technic → Expert Builder

Tractor

Technic → Expert Builder

Reconnaisance Helicopter

Technic → Expert Builder

Auto Chassis

Technic → Expert Builder

Supplementary Set

Technic → Expert Builder

1978 (8)

Gear Racks and Turntables

Service Packs → Technic

Go-Kart

Technic → Expert Builder

Mobile Crane

Technic → Expert Builder

Go-Kart

Technic → Expert Builder

Farm Tractor

Technic → Expert Builder

Sky Copter

Technic → Expert Builder

Auto Chassis

Technic → Expert Builder

Expert Builder/Gear Parts

Technic → Expert Builder

1979 (5)

Bulldozer

Technic → Expert Builder

Supplementary Set

Technic → Expert Builder

Fork Lift

Technic → Expert Builder

Bulldozer

Technic → Expert Builder

Mobile Crane

Technic → Expert Builder

1980 (2)

Universal Building Set

Universal Building Set

Car Chassis

Technic → Expert Builder

1981 (3)

Dune Buggy

Technic → Expert Builder

Power Truck

Technic → Expert Builder

Tractor

Technic → Expert Builder

1982 (5)

Differential Gear Housing

Service Packs → Technic

Universal Building Set

Technic → Universal Building Set

Universal Building Set

Technic → Universal Building Set

TECHNIC Universal Set

Technic → Universal Building Set

Tow Truck

Technic → Expert Builder

1983 (2)

Desert Racer

Dragster

Technic → Expert Builder

1984 (4)

Gear Wheel Assortment

Service Packs → Technic

Universal Building Set

Technic → Universal Building Set

Universal Building Set

Technic → Universal Building Set

Fork Lift Truck

1985 (4)

TECHNIC I: Simple Machines Set

TECHNIC II Set {4.5v}

Educational and Dacta → Technic

Teachers Resource Set

Educational and Dacta → Technic

Go-Cart

1986 (12)

TECHNIC Control I

Educational and Dacta → Technic

TECHNIC Control II

Educational and Dacta → Technic

Off-Road 4x4

Formula 1 Racer

Highway Rig

Universal Building Set

Technic → Universal Building Set

Universal Building Set with Motor

Technic → Universal Building Set

Snow Scooter

Arctic Rescue Unit

Arctic Rescue Base

Go-Cart

Tractor

1987 (6)

Worm Gear and Racks

Educational and Dacta → Technic

Gear Wheel Assortment

Service Packs → Technic

Crown Wheels, Gear Racks, Point Wheels, Worm Gears

Service Packs → Technic

Plates, Gear Racks, etc.

Service Packs → Technic

Robot

Technic Control Center

Educational and Dacta → Technic

1988 (2)

Excavator / Digger

Test Car

1989 (7)

Gear Wheel Assortment / Gear Racks, Gear Wheels and Pulley Wheels

Service Packs → Technic

Universal Building Set

Technic → Universal Building Set

Universal Pneumatic Set

Technic → Universal Building Set

Universal Building Set

Technic → Universal Building Set

Forklift

Power Crane

Backhoe Grader

1990 (6)

Whirl and Wheel Super Truck

Motorized Universal Building Set

Technic → Universal Building Set

TECHNIC Control Centre

Technic → Universal Building Set

Rally 6-Wheeler

Rally Support Truck

4.5V Technic Resource Set

Educational and Dacta → Technic

1991 (4)

Custom Rally Van

Spectral Starguider

Space → Blacktron II

Universal Building Set with Flex System

Technic → Universal Building Set

Rally Shock n' Roll Racer

1992 (2)

Airtech Claw Rig

Worm Gear Pack

Educational and Dacta → Technic

1993 (7)

Gear Wheels Etc. / Gear Wheels, Worm Gears, Universal Joints and Gear Racks

Service Packs → Technic

Plates, Gear Racks

Service Packs → Technic

Magic Flash

Universal Pneumatic Set

Technic → Universal Building Set

Universal Building Set

Technic → Universal Building Set

Front End Loader

Forklift Transporter

1994 (9)

Mach II Red Bird Rig

Coastal Patrol

Town → Classic Town

Universal Set

Technic → Universal Building Set

Universal Set with Storage Case

Technic → Universal Building Set

F1 Racer

Off-Road Rambler

Dune Blaster

Super Car

Technology Activity Set

Educational and Dacta → Technic

1995 (7)

Plates & Gear Racks / Plates, Gear Racks etc.

Service Packs → Technic

Blue Fury

Front End Loader

Pneumatic Crane Truck / Mobile Crane

Control Centre / Control II

Technic → Universal Building Set

Technology Resource Set

Educational and Dacta

Control Lab Building Set

Educational and Dacta → Control Lab

1996 (1)

Giant Truck

1997 (4)

Ferrari Formula 1 Racing Car

Gears & Differentials

Service Packs → Technic

Big Foot 4x4

Simple Mechanisms Set

Educational and Dacta → Technic

1998 (2)

Robotics Invention System, Version 1.0

Mindstorms → RCX

ROBOLAB Starter Building Set

Educational and Dacta → RCX

1999 (5)

ROBOLAB Amusement Park Set

Educational and Dacta → RCX

Exploration Mars

Mindstorms → RCX

Robotics Invention System, Version 1.5

Mindstorms → RCX

ROBOLAB Team Challenge Set (Serial)

Educational and Dacta → RCX

Small Gear Wheels

Educational and Dacta → Technic

2000 (2)

Silver Champion

Cities and Transportation

Educational and Dacta → Mindstorms

2001 (4)

Ultimate Builders Set

Mindstorms → RCX

Robotics Invention System, Version 2.0

Mindstorms → RCX

Aero Tube Hanger

Space → Life On Mars

Mechanical Engineering Set

Educational and Dacta

2002 (7)

Imperial Star Destroyer

Star Wars → Ultimate Collector Series

Imperial Star Destroyer

Star Wars → Ultimate Collector Series

Crane Truck

Williams F1 Team Racer

Special Elements for Amusement Park Set

Educational and Dacta → Service Packs

ROBOLAB Amusement Park Set

Educational and Dacta → RCX

ROBOLAB Team Challenge Set Version 2.5 [Serial Transmitter]

Educational and Dacta → RCX

2003 (3)

Pneumatic Crane Truck

Technology Resource Set

Educational and Dacta → Technic

ROBOLAB Team Challenge Set Version 2.5 [USB]

Educational and Dacta → RCX

2004 (8)

Rebel Snowspeeder [Redesign] - Blue box

Rebel Snowspeeder [Redesign], Original Trilogy Edition box

Ferrari F1 Racer 1:10

Racers → Ferrari

Truck

Hot Rod

Doc Ock's Fusion Lab

Super Heroes Marvel → Spider-Man

Ferrari F1 Racer 1:10

Racers → Ferrari

Maersk Sealand Container Ship 2004 Edition

Creator → Creator Expert

2005 (11)

Sandcrawler

Star Wars → Ultimate Collector Series

Dump Truck

Forklift

Mobile Crane

Nitro Menace

Enzo Ferrari 1:10

Racers → Ferrari

Battle of Metru Nui

Bionicle → Playsets

King's Siege Tower

Castle → Knights Kingdom II

ROBOLAB Amusement Park Set

Educational and Dacta → RCX

Maersk Sealand Container Ship 2005 Edition

Creator → Creator Expert

Fire Truck

2006 (11)

Cargo Train Deluxe

City → Trains

Tow Truck

Ferrari F1 Racer 1:8

Racers → Ferrari

Roaring Roadsters

Creator → Creator 3-in-1

Tractor

Fire Truck

Nitro Intimidator

Gargoyle Bridge

Castle → Knights Kingdom II

Science & Technology Base Set

Educational and Dacta → Technic

Education Resource Set [NXT Supplemental Set]

Educational and Dacta → NXT

Maersk Line Container Ship 2006 Edition

Creator → Creator Expert

2007 (9)

Hoth Rebel Base

Ferrari 599 GTB Fiorano 1:10

Racers → Ferrari

Millennium Falcon

Star Wars → Ultimate Collector Series

Trade Federation MTT

MT-51 Claw-Tank Ambush

Space → Mars Mission

Nitro Muscle

Off Road Truck

Combine Harvester

2008 (10)

Jungle Cutter

AT-TE Walker

Ferrari F1 1:9

Racers → Ferrari

Temple Escape

Cherry Picker

Telescopic Handler

Dune Buggy

Off-Roader

Star Wars → Ultimate Collector Series

WeDo Robotics Construction Set

Educational and Dacta → WeDo

2009 (9)

Titanium Command Rig

Squidman's Pitstop

Space → Space Police III

Fire Truck

Creator → Creator 3-in-1

Highway Transport

Creator → Creator 3-in-1

Separatist Shuttle

The Battle of Endor

Tractor with Trailer

Aerial Defense Unit

Simple and Motorized Mechanisms Base Set

Educational and Dacta

2010 (5)

Hoth Wampa Cave

Motorbike

Mobile Crane

Mindstorms Education Resource Set

Mindstorms → NXT

Maersk Line Container Ship 2010 Edition

Creator → Creator Expert

2011 (1)

Scorpion Pyramid

Pharaoh's Quest

2012 (6)

B-wing Starfighter

Star Wars → Ultimate Collector Series

Heavy-Duty Helicopter

City → Police

Fangpyre Wrecking Ball

The Crazy Scientist & His Monster

Monster Fighters

R2-D2

Star Wars → Ultimate Collector Series

Level Four - Kit 10, Time Machine

Master Builder Academy

2013 (8)

Battle Of Hoth

JEK-14's Stealth Starfighter

AT-TE

Jedi Defender-class Cruiser

Invention Designer (Kits 10 - 12)

Master Builder Academy

Grand Prix Racer

Mobile Crane MK II

Fire Truck Holiday Bauble

Seasonal → Creator

2014 (7)

Lavertus' Twin Blade

Legends of Chima

Lavertus' Outland Base

Legends of Chima

MTT

The Tumbler

Super Heroes DC → UCS

Jungle Falls Rescue

Technic Connectors

Educational and Dacta → Technic

FLL World Class: Learning Unleashed Challenge Kit

FIRST LEGO League

2015 (9)

Red Go-Kart

Creator → Creator 3-in-1

Borkum Riffgrund 1

Excavator and Truck

City → Construction

King Crominus' Rescue

Legends of Chima

City of Stiix

Snowspeeder

First Order Snowspeeder

The Ultimate Battle for Chima

Legends of Chima

Slave I

Star Wars → Ultimate Collector Series

2016 (9)

The Panama Canal

Educational and Dacta

Fast Car

Creator → Creator 3-in-1

Porsche 911 GT3 RS

Samurai X Cave Chaos

Assault on Hoth

Star Wars → Ultimate Collector Series

Krennic's Imperial Shuttle

Captain Rex's AT-TE

WeDo 2.0 Core Set

Educational and Dacta → WeDo

Star Wars → Ultimate Collector Series

2017 (13)

Creative Toolbox

Aira's Airship & the Amulet Chase

Rosalyn's Healing Hideout

The Scuttler

Super Heroes DC → The LEGO Batman Movie

First Order Heavy Scout Walker

Millennium Falcon

Star Wars → Ultimate Collector Series

Ferrari FXX K & Development Center

Speed Champions

HYDRO DYNAMICS Challenge Kit

FIRST LEGO League

NINJAGO City

Ninjago → The LEGO Ninjago Movie

Resistance Bomber

First Order Heavy Assault Walker

Millennium Falcon

Star Wars → Ultimate Collector Series

Thor vs. Hulk: Arena Clash

Super Heroes Marvel

2018 (14)

Downtown Diner

Modular Buildings

Elastigirl's Rooftop Pursuit

Juniors → Incredibles 2

Car and Petrol Pump

LEGO Brand Store → Monthly Mini Model Build

Dr. Fox Magnifying Machine

Spinning Brushes Car Wash

Sandspeeder

Imperial Landing Craft

Heartlake City Pet Center

Creative Tuning Shop

Rough Terrain Crane

Mining Experts Site

City → Construction

Hogwarts Castle

Resistance Bomber (Finch Dallow version)

Royal Talon Fighter Attack

Super Heroes Marvel

2019 (9)

Harley-Davidson Fat Boy

Creator → Creator Expert

Löwenstein Castle

BrickLink Designer Program

Snowspeeder

Castle of the Forsaken Emperor

Star-Stuck Emmet

The LEGO Movie → The LEGO Movie II

Compact Crawler Crane

The Rexcelsior!

The LEGO Movie → The LEGO Movie II

Imperial Star Destroyer

Star Wars → Ultimate Collector Series

1989 Batmobile

Super Heroes DC → UCS

2020 (10)

Mobile Crane

Elite Police Boat Transport

City → Police

Elite Police Driller Chase

City → Police

Snowspeeder

Knights of Ren Transport Ship

Lunar Lander

ECTO-1

Bricks and Lights

PLAYMAKERS Explore Set

FIRST LEGO League

King Boo and the Haunted Yard Expansion Set

2021 (10)

Friends - The Apartments

Fender Stratocaster

LEGO Ideas and CUUSOO

Wildlife Rescue Operation

NINJAGO City Gardens

Batmobile Tumbler

Super Heroes DC → UCS

Luke Skywalker's Lightsaber

BricQ Motion Essential

Educational and Dacta

NINJAGO City Gardens

Spider-Man and Ghost Rider vs. Carnage

Super Heroes Marvel → Spider-Man

Sandy's Power Loader Mech

2022 (14)

Lion Knights' Castle

Andrea's Theater School

Police Chase at the Bank

City → Police

Wild Animal Rescue Missions

The Justifier

AT-TE Walker

Sanctum Sanctorum

Super Heroes Marvel → The Infinity Saga

Monkie Kid's Galactic Explorer

Freight Train

City → Trains

Passenger Express Train

City → Trains

Death Star Trash Compactor Diorama

Bricks and Functions

Great Pyramid of Giza

SUPERPOWERED Explore Set

FIRST LEGO League

2023 (12)

Main Street

Creator → Creator 3-in-1

2022 Ford GT

Mobile Police Dog Training

City → Police

Custom Car Garage

Kai's Mech Rider EVO

Corvette

PAC-MAN Arcade

Organic Grocery Store

Yamaha MT-10 SP

Deep-Sea Explorer Submarine

Himeji Castle

Batcave Shadowbox

Super Heroes DC → UCS

2024 (11)

Dune Atreides Royal Ornithopter

Lamborghini Countach 5000 Quattrovalvole

4x4 Fire Engine with Rescue Boat

NASA Artemis Space Launch System

Mars Space Base and Rocket

Car Transporter Truck with Sports Cars

City → Traffic

Invisible Hand

Droideka

Imperial Star Destroyer

The Endurance

Jabba's Sail Barge

Star Wars → Ultimate Collector Series

2025 (12)

Sherlock Holmes: Book Nook

Off-Road Police Car Chase

City → Police

Custom Police Car garage

City → Police

Arctic Explorer Science Lab Truck

City → Arctic

Diagon Alley Wizarding Shops

Morticia's Cottage

Adventure in Transylvania

BrickLink Designer Program

Star Wars → Ultimate Collector Series

Hogwarts Castle: The Main Tower

Captain Jack Sparrow's Pirate Ship

Science Kit Year 7-9

Educational and Dacta

Replacement Pack for Middle School

Educational and Dacta

2026 (12)

Cozy Fall Forest Cabin

Police Train Heist

The Batman Batmobile

Super Heroes DC → Batman

Sorcerer's Stone – Collectors' Edition

Dump Truck & Front End Loader

City → Construction

Tiger Shark Tank

AT-AT

Luna Lovegood's House

Silver's car vs. Knuckles' Monster Truck

Sonic The Hedgehog

The Lord of the Rings: Minas Tirith

Stranger Things: The Creel House

Hogwarts Herbology Plants