RoadX RXQuest AT21 285/50R20 116T

The RoadX RXQuest AT21 in size 285/50R20 is a budget tyre for SUVs and 4x4s. All-terrain tyres split their design between tarmac and unpaved roads, which suits vehicles that see both on the same trip. It has load index 116, rated to carry up to 1,250 kg per tyre and speed rating T, for speeds up to 190 km/h.

What 285/50R20 means

This tyre is 285 mm wide, with a sidewall of about 142 mm, and fits a 20-inch rim. Its overall diameter works out at about 793 mm. These figures are calculated from the size marking, so the tyre you receive may differ slightly.

Check before you order

Match the size, load index and speed rating to the tyre placard on your vehicle’s door frame or to the owner’s manual. A replacement should not have a lower load index or speed rating than your vehicle specifies.