Have a look at my gallery and you will see pictures of my Zuma complete with crash bars, screen and a denali horn plus mirror arm extensions. I replaced the horn because the stock horn was like a sqeak whereas the denali is like a foghorn. I found the mirrors was only good enough to see my shoulders.
Unfortunately I had to sell my Zuma because it got to heavy. I now have a Suzuki Maurader 125cc. Light enough for me. It looks like a mini Harley.
Use the forum because there are some knowledgeable members on it. All you have to do is ask.
Take care out there, and get rid of those L plates asp.