The BMW M240i tyre options available at Tyres.co.uk include Michelin Pilot Sport 5 and Pirelli P Zero tyres which are 225/40 R19 93Y XL and 255/35 R19 96Y XL suited for the front and rear of G42 M240i xDrive models with 19-inch factory wheels. Please confirm what wheels you have before you order as well as if you need standard or run-flat construction.
The tyre-pressure label located on the driver's door pillar, which is visible when the door is open, contains information about the size and pressure of the BMW M240i tyres. The size is also indicated on the tyre sidewall, but for the approved front and rear dimensions, pressures, and load conditions for the specific wheel option, refer to the handbook and the door pillar label.
The rear-wheel-drive versions of the BMW M240i do not automatically need four replacement tyres; only the rear axle tyres need to be replaced as a matching pair. The BMW M240i xDrive versions require all four tyres to be matched in size, specification, and tread pattern, so a full set replacement is necessary.