Pipe front inner Z1100 1981

Hi!
My pipes are to exchange but in my country i can't find it. What other kawasaki have the same pipes ? Maybe kz 750 ? Or GPZ 1100 ? Please help!
Regards Paul

If you are asking about the exhaust pipes that bolt to the engine and curve downward and under the motorcycle , then I am pretty sure that the pipes from any KZ1000 or 1100 built between 1981 and 2005 should fit. I am not sure whether or not the spacing is the same on the smaller engines is the same.

I mean the tube front suspension. Are there any other models had the same or similar tubes that can be mounted in a motorcycle ??

According to the Kawasaki parts list:

This Kawasaki 44013-1064 PIPE-FORK INNER is used on these models and components:
1981 KZ1100-A1 Shaft FRONT FORK (KZ1100-A1-A2)
1982 KZ1100-A2 Shaft FRONT FORK (KZ1100-A1-A2)
1983 KZ1100-A3 Shaft FRONT FORK (KZ1100-A1-A2)

You may be able to adapt or modify inner fork tubes from another model. The models listed above are the only direct fit options.

Good Luck