An efficiency-first summer tyre aimed squarely at range rather than at cornering.
225/55 R18 tyres
225/55 R18 is 225mm across, with a sidewall 55 per cent of that width, on a 18 inch rim. We list seven in it, from six manufacturers. Load indices run from 98 to 102. Wet grip runs from A to B.
Tyres in 225/55 R18
Ordering is by the registered label figure, not by anything we think of them.
Continental's efficiency summer tyre in the sizes heavy electric cars actually use, available in some fitments with the ContiSilent foam liner.
Designed for electric cars from the ground up rather than adapted from a combustion tyre, and the winner of the 2025 Auto Bild EV tyre test.
A touring summer tyre built with Bridgestone's Enliten construction, which cuts weight and rolling resistance across the range rather than in one model.
Graded A for fuel efficiency in several of the sizes heavy electric cars use, which is a harder result on a two tonne car than it looks.
A Korean-built summer tyre that turns up as original equipment more often than its profile suggests, graded A for fuel efficiency.
Graded A for wet grip in the large sizes electric SUVs run, which is the grade worth paying for.
What the size means
Electric cars and vans that use it
Check your own placard before you buy. A size that fits the rim is not the same as a tyre rated for your vehicle, and the load index is what decides that rather than the price.






