Moped road rules
A moped is a motor vehicle in law, so the Rules of the Road for motorcyclists apply to you. A few rules matter more for mopeds because they are slower and smaller than other traffic.
This page covers how fast you can go, what you must wear and carry, and the places a moped is not allowed.
By the end of this topic you can
- You can explain how a moped's top speed affects where and how you ride.
- You can list the helmet, lighting and equipment rules for moped riders.
- You can state where mopeds must not go.
- You can explain the passenger rules for learner and fully licensed moped riders.
What you need to know and understand
- A moped is limited by design to 45 km/h; you must also keep to any lower posted speed limit.
- Vehicles of 50cc or less, and vehicles that cannot reach 50 km/h, must not enter a motorway, even with a full licence.
- A moped is a motor vehicle and must not be ridden on footpaths or cycle tracks.
- Riding without a helmet, or carrying a passenger without one, is a fixed charge offence.
- Your moped must have a white or yellow headlamp, a red rear lamp, a red rear reflector and a rear number plate light.
- Learners may not carry a passenger; a full licence holder may carry one only if the moped is designed for it and the licence and insurance allow it.
Living with a 45 km/h top speed
On a 50 or 60 km/h road you will often be the slowest vehicle, and drivers may overtake closely. Ride in a clear, confident position rather than squeezed against the kerb, so drivers see you and pass properly. Use your mirrors often and look over your shoulder before moving out.
On faster roads, such as national roads with higher limits, think hard about whether the route is suitable. Often a slower local route is the safer plan.
Where a moped can and cannot go
- Ordinary public roads: yes, with a valid permit or licence, tax and insurance.
- Motorways: never, whatever licence you hold, because mopeds are 50cc or less and cannot reach 50 km/h.
- Footpaths: no.
- Cycle tracks: no; they are for bicycles, not motor vehicles.
- Pedestrianised streets: only where signs allow motor vehicles.
Gear and equipment on every trip
- Fasten a helmet that meets EU standards; use a clear visor or eye protection with an open-face helmet.
- Wear protective jacket, gloves and boots that cover the ankle, plus fluorescent or reflective clothing.
- Put on your L tabard as a learner, or N tabard for two years after passing.
- Switch on dipped headlights, whatever the time of day.
- Check tyres (at least 1 mm of tread), lights and brakes before setting off.
Common mistakes
- Hopping onto a cycle track to pass queuing traffic. Mopeds are motor vehicles and must stay off cycle tracks.
- Following sat nav onto a motorway slip road. Mopeds are banned from motorways.
- Riding in a T-shirt in summer. A fall at 45 km/h can strip skin; wear proper gear.
- Giving a friend a lift on an L permit. Learners must not carry passengers.
Test yourself: Moped road rules
Answer each question, then read the explanation. Questions come in a random order each time.
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Sources: Rules of the Road, Section 16 Rules for motorcyclists (RSA, Revision 5); Rules of the Road, Section 11 Motorways and tunnels and Glossary (RSA); Rules of the Road, Section 2 The learner driver (RSA). Independent guide, not affiliated with any licensing agency. Always check the latest official rules with the RSA.