Thx for help
Rear wheel:
So wheels from gs1150 are at home :) it seems that no modification on rear wheel is needed maybe some spacer because of front wheel axle I will see later ... , Iam going to use original brake disc with original caliper which is mounted on rear gear so Iam not following replacing of back gear cover as is on posted video anyway they are replacing wheels on k1100 not k100 and there are some differences ....
Front wheel:
As original forks are painted and are not at home, Iam not able to check it..., maybe I will try to check some forks from k1100 which are for sale to have better brakes ..