Advice sought for basic mods - pls help noobie

[1NZYaris1]

Originally Posted by Bella

I'm looking at getting 17's put on my 2006 YR at the moment, and I've done my research with the NSW RTA, and you can legally only go 2" larger than the total maximum wheel diameter of any wheels sold on your car, including available after-market.

So that means if you have a Yaris YR, even though it is sold stock (generally) with 14" steelies, the YRS and YRX come stock with 15" steelies/alloys, and Toyota stocks after-market alloys in a 15". I can't find the link at the moment, but it's on the RTA 'registrations' section.

so Why not go 20's then as the yaris is stock 18" as a TRD Option
kiwi crawls back under rock