Question(s) about tyres

[Gzehoo]

I have some questions about tyres in GP Bikes.

1. Is there any possibility to add (not replace) another type of tyre? E.g. in 1000cc class we have three types:
Qualify 1-2
Soft 1-4
Hard 1-4.

but is there any possibility to change it e.g. for this:
Extra Soft 1-2
Soft 1-2
Medium 1-3
Hard 1-3

2. Is there any possibility to make color stripes on tyres? E.g. yellow as Soft type, white as Medium type etc. (like Dunlop in Moto2/Moto3). On some new bikes there is no stripes on tyres but on default bikes there are stripes. What it's caused by? Other wheels?


I'm just only asking, I understand that creating anything stuff for Gp Bikes (track/bike) is very difficult - I respect your work. I'm only interested if it's possible.

[Yohji]

1 ppssible. but it cause missmatch

2 possible. but it need to re-Exporting tyre model with new texture