Association By Laws : Motorcycle parked question ?

I think those laws are created by Hitler. How can they limit what you can own if you have a garage?

You asked a question and gave the answer too. Some people have no reading comprehension. I know people like this and they are exhausting.

Since the By Laws state; no trailer, mobile home, motor bus, MOTORCYCLES, commercial or inoperative vehicle.................what do you think?

If you want legal advice, go talk to a lawyer.

"..maintained on the condominium" is the problem.

If the garage is considered part of the condominium, then NO you can't have the motorcycle. But the wording of that law is unclear. Go to the part instead where it defines WHAT THE CONDOMINIUM is. That should be in the first part of the bylaws. If the garage Is part of it, then you can't have one. If the garage is NOT part of it, then the motorcycle is not violating any rules. 

ask a lawyer the consultation is free.  

It sounds like it but that is absurd if it is kept in your garage.

That is the way it reads.  You could argue that the wording is such that only inoperative vehicle including trailers, mobile homes motorcycles are not allowed.  Because he is riding his operational motorcycle, it is not in contravention of the rule.

By a strict reading of the rules, yes. They don't want ugly/unsavory/broken stuff sitting around and making the place look bad. If you can argue that it's his primary means of transportation, that's different.

It means he cannot store in in your garage. He can have it if he finds somewhere else to store it.