The sport model came as standard with 18” wheels unless the 19” wheels option was purchased. The stud pattern on all is 5 x 108 the offset is et27 8.5” wide 9” wide on the R 65.1 centre bore if you find aftermarket wheels wit a bigger offset you can use wheel spacers to make up the difference. You will also need different bolts for aftermarket wheels.I'm guessing the standard wheels that come with the car are 16 inch front and rear? I seen a cracking set of gold spoke 19 inch on eBay that would look awesome on my white RCZ. does anyone think white RCZ with gold alloys is a good combination? and do 19 inch alloys fit with no modifications? thanks
thanks for info bud. will do you too my friendHi there and a little info on the wheel sizes when they first launched the RCZs they came with 18' and the mark 2 came with 19' a lot of RCZers say they prefer the 18' due to the drive, but I don't know about it as mine came with 19' harder drive but feels good to me all you need to check is the offset of the stud patterns I think it's 8.5 but you need to check this..
Drive safe and stay lucky
Les n Co