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Is the UK Set to Increase Motorhome Weight Limits for Standard Licences?

Motorhome | Published on: 17 February 2026 | Updated on: 17 February 2026

Motorhome Licence Limits Under Review

A new petition gaining attention in the UK could significantly change who is allowed to drive larger motorhomes. The proposal asks for Category B licence holders to be permitted to drive motorhomes with a maximum authorised mass of up to 4,250 kg, compared to the current 3,500 kg limit.

If approved, the change could remove a long-standing barrier for many motorhome enthusiasts.

Understanding the Current Restrictions

Most UK drivers hold a Category B licence, which restricts them to lighter vehicles. While suitable for smaller motorhomes, this limit excludes many modern models that offer improved comfort, storage capacity and accessibility features.

The petition reflects regulatory shifts seen elsewhere in Europe, where drivers with sufficient experience may operate heavier leisure vehicles without additional testing, particularly when alternative fuels are involved.

Supporters say the current rules no longer reflect modern motorhome design or the needs of today’s drivers. Automatic transmissions, enhanced safety systems and mobility-friendly layouts are more common in heavier vehicles, placing them out of reach for many drivers under current rules.

The petition must reach 10,000 signatures for a Government response and 100,000 signatures to be considered for parliamentary debate.

https://petition.parliament.uk/petitions/741293

Peter Best Insurance Viewpoint

At Peter Best Insurance, we recognise how licence rules influence vehicle choice and ownership experience. Broadening access to heavier motorhomes could give drivers more flexibility and reduce compromises around payload and specification.

That said, increased vehicle size brings additional considerations. Larger motorhomes handle differently, and insurers assess factors such as driver experience, training, mileage and intended use when providing cover.

Should regulations change, drivers would be well advised to undertake suitable familiarisation or training and to notify their insurer before upgrading. Ensuring policies accurately reflect vehicle size and risk remains essential.

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