Tyre sizes can vary by Ford Ka model year and trim. Check the tyre sidewall, your handbook, or the sticker in the door shut, then search by tyre size if you do not want to use reg lookup.
It is legal in the UK, but it is recommended to fit matching tyres on the same axle (same size, type and ideally the same pattern) to keep handling predictable, especially in wet conditions.
After selecting the right tyres for your Ford Ka, choose a local fitting centre and pick an available appointment time at checkout. The tyres are delivered to that garage for your visit.
In the UK, the legal minimum is 1.6 mm across the central three-quarters of the tyre, around the entire circumference. Replacing earlier can improve wet braking and reduce aquaplaning risk.
Summer tyres suit most UK conditions, all-season tyres can be a good year-round choice for mixed weather, and winter tyres help most when temperatures drop below about 7 C and roads are icy or snowy.