swingarm

[Tri-valleyracin]

well i heard that people have put a 400ex or a 250r swingarm on a z400 if its true how can it be done and what do i need to do it? if any one has a z400 with a ex or r swinger do u have pics?

[YFZ450Ridr]

i thought ive even herd of guys putting a 450r swinger on a Z also, a little info would be nice. the chain adjustment sucks on the swingers. it would be worth doing if it works like it should.