There were several different wheel and tyre options offered on the FE, VX4/90 and later VX models. The 13 inch wheel came as standard with a 175SR13 radial tyre, and an optional 195/70HR13. There was also a 14 inch wheel with a 185/70HR14 tyre.
Decent engines and brakes made this a decent choice of large family car. The VX4/90 variant went away in 1976, when the VX1800 and VX2300 became models in their own right.