125-200cc wheel swap 04 tc/12 cr

//attempting to graft 04 tc wheels for use on 12 cr144..
fr seems close but needs shim to take up the side to side play after axle is tight and brake feel is questionable..

rr slides right in but pump brake up and it rotates but way too much drag..
(12 rotor on 04 tc wheel)

maybe someone else has come across this already..
just looking for pointers.we need these other wheels to work for this weekend..

Here you go:

Rear sprocket mounting flange on the 4st wheels is wider.....puts the chain a little out of alignment on a CR.

The 12 rear rotor is 20mm wider than the 04 disk.

The 04 CR wheel spacers are wider on the brake side, most other Huskys use the same on both sides ...that may be your brake issue there.

Front wheels and disks should be the same. Should be no trouble here. swap brake side spacers and see what is up.