Ouch, Alantf. Seriously, dude. Partially, I was joking. Dad is a Harley man. He didn't have time to study every little wire when he came to take a peek at it.. We didn't study the specs on a GZ a whole lot, just a couple specific things, just knew it was a good little bike. Only a couple question marks would've sufficed.
We didn't know we'd already be in the tune-ups, but the plug needed replaced. It was well taken care of enough, just wasn't used much. Added note- By the by, I'm the one posting about it, not them; I'm no mechanic, at least not yet.
Water Warrior, thanks!! Dad did think it looked like a 2cyl. That explains the slight confusion. I figured the bulb on the neutral indicator would be pretty easy to get to, and thanks, I will!!