82 kz 550 wont turn over
 

I bought a 82 kz 550 that i used to own but the last owner left it outside for almost 2 years and i cant get it to crank or turn over i had to change the ignition becuse he lost the keys and i tried the bike all lights work and are bright but i hit the start button it clicked so i changed the ssliniod now i hit the start button it does nothing doesnt make the lights dim or click or anything any help is apreciated.gonna start with cleaning the contacts in the starter switch then maybe looking into the clutch saftey swith dissableing