HGV Theory Test

HGV Theory Test: If you’re planning to become a professional lorry driver in the UK, passing the theory test is your first major step. Whether you’re aiming to drive a Category C, C1, or C+E vehicle, understanding how the test works will help you prepare more effectively and pass with confidence.

In this guide, we’ll break down everything you need to know about the HGV from what it includes to how to book, prepare, and succeed.

What Is the HGV Theory Test?

The (Heavy Goods Vehicle) theory test is a required part of getting your commercial lorry driving licence. It checks your knowledge of road safety, vehicle operation, and hazard awareness all crucial for safely operating a large vehicle.

The test is made up of two separate parts:

1. Multiple Choice Questions
2. Hazard Perception Test

You must pass both sections to receive your theory test certificate.

Buy HGV licence without test in UK

What Does the Theory Test Include?

1. Multiple-Choice Section

• 100 questions
• Topics include road signs, vehicle weights, braking distances, tachograph rules, and more
• Pass mark: 85 out of 100
• Time allowed: 1 hour and 55 minutes

2. Hazard Perception Section

• You’ll watch 19 video clips
• Identify developing hazards as early as possible
• Pass mark: 67 out of 100

You can take both parts on the same day, and you must pass both to move forward to the Driver CPC and practical tests.

How to Book the HGV Theory Test

You can book your HGV theory test online through the official GOV.UK website. Be prepared to provide:

• Your UK driving licence number
• An email address
• A credit/debit card to pay the £26 test fee (for multiple-choice) and £11 for the hazard perception part

How to Prepare for the HGV Theory Test

Passing the HGV theory test takes focused preparation. Here are some tips:

Use DVSA Approved Materials:

• The DVSA offers an official handbook for HGV drivers
• Use mock tests and apps that reflect real exam conditions

Practice Hazard Perception Videos:

• Get familiar with how hazards develop on the road
• Learn to click at the right moment — not too early, not too late

Study the Highway Code:

• Although you’re driving a larger vehicle, general road rules still apply
• Focus on signs, stopping distances, and large vehicle regulations

How Long Is the HGV Theory Test Valid?

Once you pass, your theory test certificate is valid for 2 years. You’ll need to complete your Driver CPC and practical driving tests within that time, or you’ll have to retake the theory test.

What Happens If You Fail?

If you don’t pass one or both parts:

• You must wait 3 working days before you can rebook
• Use the feedback from your test results to target your weak areas

Conclusion

The theory test is a crucial milestone on your journey to becoming a professional lorry driver. It’s designed to make sure you understand the laws, responsibilities, and safety measures needed to handle heavy goods vehicles on UK roads.

By preparing with official materials, practicing regularly, and staying confident, you can pass the test and move on to the next stage of your HGV licence journey.

Ready to get started?
Book your HGV theory test today and take the first step toward your new driving career.