Tyre Size: --- 15 Inch ---, Tyre Diameter: 15, Width: 165/80 | Plus 4 Plus 1963 to 1967
Morgan Plus 4 Plus 1963 to 1967
Morgan rebodied the Plus 4 as a fibreglass coupe in order to improve aerodynamics. However, customers didn't like it,
Standard tyre fitment was a 590-15 crossply, with a 165SR15 radial as an option from 1965.