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Can You Legally Drive This Motorhome?

Free UK motorhome licence checker. Checks GVW, payload & C1 requirement.Most UK drivers who passed after 1997 can only drive up to 3,500kg. Many motorhomes weigh more. Enter your reg and we'll check in seconds.

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If your motorhome's GVW exceeds 3,500 kg and you passed your driving test after 1 January 1997, you need a C1 licence. Enter your registration below to check your motorhome's weight, payload capacity, and licence requirement instantly.

Up to 3,500 kg GVW: standard Category B (car) licence
3,500-7,500 kg GVW: Category C1 licence required
Pre-1997 licence holders already have C1 entitlement
Payload = GVW minus unladen weight (MRO)
Budget 150-200 kg per person for payload planning
Exceeding GVW is illegal: fines up to £300 + 3 points

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I passed my driving test before 1 January 1997

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Frequently Asked Questions

It depends on the motorhome's Maximum Authorised Mass (MAM/GVW). Up to 3,500kg requires a standard Category B car licence. 3,500-7,500kg requires a Category C1 licence. Over 7,500kg requires a full Category C HGV licence.

GVW (Gross Vehicle Weight) or MAM (Maximum Authorised Mass) is the maximum legal weight of the motorhome when fully loaded, including passengers, fuel, water, and belongings.

Payload is the difference between the motorhome's Mass in Running Order (MRO/unladen weight) and its Maximum Authorised Mass (MAM). This is the weight available for passengers, fuel, water, food, clothing, and equipment.

Exceeding your motorhome's MAM is illegal and dangerous. You could face fines up to £300 and 3 penalty points. Insurance may be invalidated.

A good rule of thumb is 150-200kg per person travelling, plus 50-100kg for water, gas, and essentials. A couple typically needs 400-500kg payload minimum. Families should look for 600kg+.

Some motorhomes can be re-plated to a higher MAM if the chassis supports it. This requires an engineer's report and DVLA notification. However, increasing above 3,500kg means you'll need a C1 licence.

MRO (Mass in Running Order) includes the driver (75kg), full fuel, and factory equipment. MIRO (Mass in Running Order) is similar but may not include the driver. Check your handbook for the exact definition used.

If you passed your car test before 1 January 1997, you automatically have C1 entitlement allowing you to drive motorhomes up to 7,500kg. Check your licence for the C1 category.