i need info before i buy,,,,,, i have 97 809 mach z what tra will fit ,,, i can buy a 1996 mxz 440 tra but not shure it will fit i know all the internals wont work.....can i get some input thanks

Hello...basically the same primary clutch for the models you mention right to 2003.
Parts are interchangable and I am sure that the crank stubs are the same.