Wheel and tire placement???

[iamgod313]

I just purchased a used set of rims and tires for my 2000 TT 180. Two of the tires are brand new and two of them have about 70% tread life. Where should I place the new set of tires...on the rear or the front?

Thanks

 

[dzTT]

stick the good ones on the front and the older ones on the rear

Dz