hi can any one tell me what model i can go to .
i want to change rotor and calipers on my zb,i'm looking at a straight bolt up.no mods yet.
i was thinking xc but need to know if i can before lashing out the dollars.
cheers any help will be appreciated.

Yep! I put ZH Fairlane brakes on mine many yrs ago, I think you may have to change outer tierod end as well, but I reckon XF brakes would be a better option.