1984 tri-z help please

[swingarm]

Greetings,

I'm looking to buy a kickstart and exhaust system for a 1984 tri-Z. What are my options in terms of other production year parts. D I need to stick to 1984 or will other years fit this bike? Any help would be greatly appreciated.

[dcreel]

I may be totally incorrect here but I don't think Yamaha made an 84 Tri-Z. Yours may be an early 85 model built in 84?