What size tires does a Honda CRV use?
The Honda CR-V's 17-inch wheels come with 235/65R17 103H all-season tires: 235 - indicates the width of the tire from one sidewall to the other in millimeters. via
Does the Honda CR-V come with a full size spare tire?
The correct size for a Honda CR-V spare, for recent model years 2017-2020, is going to be a 235/65R17. The honda crv does not come with a spare tire, but you can get a kit to mount on either on the back, or under the tail end. via