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KET tests for categories A, AM, B, BE, C, CE, D, DE, T and chosen topics
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A smart driving theory learning platform with all the information you need before the driving exams - in one place
Professional instructor support
Need help? Simply submit a request to an instructor and receive a personalized explanation from an experienced teacher, with practical examples, at any time of the day!
Aligned with the Regitra exam
All training materials are created and regularly updated according to the Regitra exam format, so you'll become familiar in advance with the questions, scenarios, and requirements encountered in the exam!
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Study at your own pace with no pressure - only the actual solution time is counted, and the program is optimized to work seamlessly on all devices. All you need is an internet connection!
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⭐ Rated 5/5 on Google (167 reviews)
Every 3 out of 5 candidates fail the theory exam
Official Regitra statistics show that in 2024, less than half of candidates passed the theory exam on their first attempt
According to official Regitra data from recent years
Don't become part of Regitra's statistics
Join thousands of students who pass the theory exam on their first try with our help!
The most effective way to prepare for the theory exam
Modern technology and proven methodology help thousands of people successfully pass the theory exam every year
What are KET tests?
KET tests are road traffic rules tests, very similar to those provided in the state theory exam at Regitra. KET tests are the most popular and common theory exam preparation tool - they not only help you learn various rules more easily, but also understand them better by seeing and comparing them with practical traffic situations. Reduce stress on exam day and familiarize yourself with the exam process in advance!
Why is it worth studying at VairavimoTestai.lt?
By choosing VairavimoTestai.lt, you get much more than just access to KET tests. It is a smart platform that combines all the information future drivers need in one place. Smart artificial intelligence technology adapts to each student's pace and progress, and experienced instructors are always ready to provide additional assistance. Join thousands of students who pass the theory exam on their first try!
Learning Materials and Useful Tips
Use official documents and proven methodology that has helped thousands of students pass the exam on their first attempt
KET 2026
KET (road traffic rules) define the traffic regulations in the Republic of Lithuania and apply to all road users. KET is a very large and important part of the official Regitra theory exam
SEAKĮ 2026
SEAKĮ (road traffic safety act) establishes the fundamentals of road traffic safety on Lithuanian roads. A significant part of the official theory exam is also based on SEAKĮ
How to effectively prepare for the theory exam
6 essential steps that ensure proper preparation and the best chances of passing the exam
Study the Traffic Rules
The theory exam is based on traffic rules - read them carefully and thoroughly at least several times before you start solving practice tests
Get Familiar with SEAKĮ
The SEAKĮ part of the exam is smaller, but still important - read it fully at least once, paying special attention to Article 2 - definitions
Solve KET Tests
Solving KET tests will not only help you memorize the rules you've learned, but also understand them better by seeing and comparing how they are applied in test questions and traffic situations
Improve
Monitor your statistics and improving results. Continue regularly reviewing the traffic rules and solving tests, especially topics that are most challenging for you
Track Your Mistakes
Learn from your mistakes - don't memorize answers by rote, but observe situations, compare them with the provided traffic rule points to understand how and why they are applied
Don't Be Afraid to Ask
If traffic rule points or additional explanations raise doubts - feel free to ask your instructor a question at any time and get additional help
Take the Exam
Once you've reached the recommended average score standards - register for the exam, good luck!
KET Test Categories
Familiarize yourself with the exam requirements and vehicle restrictions for different categories
Category A
35 questions and minutesAll motorcycles without restrictions and tricycles up to 15 kW power. Eligible from 24 years old (except for tricycles), or 20 years old (with 2 years of A2 category experience). Tricycles with power exceeding 15 kW can be driven from 21 years old.
Category AM
35 questions and minutesMopeds and tricycles with a speed between 25-45 km/h, and light quadricycles with a speed up to 45 km/h. Engine displacement not exceeding 50 cm³ and maximum nominal power not exceeding 4 kW. The total mass of light quadricycles must not exceed 350 kg. Eligible from 15 years old, only the theory exam is required.
Category A1
35 questions and minutesMotorcycles with an engine displacement of more than 50 cm³ but not exceeding 125 cm³, power not exceeding 11 kW, and a power-to-weight ratio not exceeding 0.1 kW/kg. Also tricycles with power not exceeding 15 kW. Eligible from 16 years old.
Category A2
35 questions and minutesMotorcycles with power not exceeding 35 kW, a power-to-weight ratio not exceeding 0.2 kW/kg, and not derived from a vehicle more than twice as powerful. Eligible from 18 years old.
Category B
30 questions and minutesVehicles with a maximum authorized mass of up to 3,500 kg, designed to carry no more than eight passengers, excluding the driver. Can be coupled with a trailer with a maximum authorized mass of up to 750 kg. Eligible from 18 years old. The 95 code grants the right to drive vehicles with trailers over 750 kg, provided the total combined mass does not exceed 4,250 kg.
Category B1
30 questions and minutesQuadricycles and four-wheeled motor vehicles with a power of up to 15 kW, a maximum design speed of no less than 45 km/h, and/or an engine displacement greater than 50 cm³. The unladen vehicle mass must not exceed 550 kg (excluding the battery). Eligible from 16 years old.
Category BE
30 questions and minutesB category vehicles and trailers with a maximum authorized mass of up to 3,500 kg, combinations of vehicles and trailers. Eligible from 18 years old, with a valid B category driving license.
Category C
40 questions and minutesVehicles that are not classified under D or D1 categories, with a maximum authorized mass exceeding 3,500 kg and designed to carry no more than eight passengers, excluding the driver. They may be coupled with trailers with a maximum authorized mass not exceeding 750 kg. Eligible from 21 years old, or from 18 years old with initial qualification.
Category C1
40 questions and minutesVehicles that are not classified under D or D1 categories, with a maximum authorized mass exceeding 3,500 kg but not exceeding 7,500 kg, and designed to carry no more than eight passengers, excluding the driver. They may be coupled with trailers with a maximum authorized mass not exceeding 750 kg. Eligible from 18 years old.
Category CE
40 questions and minutesCombination of C category vehicles and trailers with a maximum authorized mass exceeding 750 kg. Eligible from 21 years old, or from 18 years old with initial qualification.
Category C1E
40 questions and minutesCombination of C1 category vehicles and trailers with a maximum authorized mass exceeding 750 kg. Also, combinations of B category towing vehicles and trailers with a maximum authorized mass exceeding 3,500 kg. The maximum authorized mass of the combination must not exceed 12,000 kg. Eligible from 18 years old.
Category D
40 questions and minutesVehicles designed to transport passengers and with more than 8 seating places, excluding the driver. They may be coupled with a trailer with a maximum authorized mass not exceeding 750 kg. Eligible from 24 years old, except for those with initial professional qualification.
Category D1
40 questions and minutesVehicles designed to transport passengers and with more than 16 seating places, excluding the driver, and with a length not exceeding 8 meters. They may be coupled with a trailer with a maximum authorized mass not exceeding 750 kg. Eligible from 21 years old, except for those with initial professional qualification.
Category DE
40 questions and minutesCombination of D category vehicles and trailers with a maximum authorized mass exceeding 750 kg. Eligible from 24 years old, except for those with initial professional qualification.
Category D1E
40 questions and minutesCombination of D1 category vehicles and trailers with a maximum authorized mass exceeding 750 kg. Eligible from 21 years old, except for those with initial professional qualification.
Category T
40 questions and minutesTrolleybuses - non-wheeled vehicles connected to an external power source. Eligible from 21 years old.
Tests for instructors
60 questions, 50 minutesThe test is designed for those preparing to obtain a driving instructor or teacher qualification. Courses and the exam at Regitra are retaken every 5 years.
KET (Driving theory) tests
Our KET tests are prepared on the same principle and basis as the test you receive during the state theory exam at AB "Regitra". The tests include more than 3,800 various questions created according to road traffic rules and various traffic situations. Continuous solving of these tests helps to more easily absorb and learn traffic rules, as well as develop your theoretical knowledge and prepare for the exam.
We collaborate with driving school representatives and individuals who have already taken the exam to ensure our tests have questions as similar as possible to those provided during the state theory exam. This exam can be prepared for independently, and solving KET tests is probably the most popular and effective way of learning theory among future drivers preparing for it.
KET tests - probably the most common way of learning driving theory and preparing for the exam, long loved and widespread among future drivers. And certainly not without reason - practical test solving helps not only to review and memorize theoretical knowledge, but also to get used to the question formulations or the structure itself used in the state Regitra theory exam.
Our KET tests are compiled according to the latest changes in road traffic rules and other related regulations and are constantly updated to match real exam conditions.
The system is adapted for individual learning - questions are partially selected taking into account the user's weakest areas, and detailed error and progress analysis allows for constant improvement. We offer not only a wide selection of KET tests by various categories and topics, but also all other information related to taking driving exams in one place!
Vairavimo Testai
VairavimoTestai.lt - one of the most advanced and effective online KET theory learning and KET test solving platforms, designed for everyone who aims to obtain or regain a driver's license.
The program, loved by driving schools and instructors, is designed to adapt to each user's results and select the most effective learning strategy according to their progress, as well as the most relevant test questions and topics. It is suitable for everyone - both beginners and more advanced students - so that theory learning and KET test solving takes place easily, consistently, and motivates to achieve your goal.
Our mission is to help you learn KET theory as well as possible and pass the state Regitra exam on your first attempt! With this idea in mind, we constantly improve and update the program so that your journey towards obtaining a driver's license is as easy and pleasant as possible.