Yes, I had some learning to do when I moved to New Hampshire a few years ago from San Diego.
1) Don't ride when it is icy on the roads. Ice is bad for your verticalness. It should either be dry out, or above 40°F (5°C). I'm fine with either one of those things being true. Most people want both of those things to be true.
2) When it is cold out, tires take a longer time to warm up, and have limited traction until they do. Also, the oil and engine take longer to get to operating temperatures. Be gentle with the throttle for both of those reasons for the first several minutes. Also, the brakes may be cold, or even iced over -- test them before you need to use them.
3) Proper gear is your friend. Don't ride in the cold without good gear -- hypothermia is *not* your friend. For me, heated gloves and layering of clothing and gear on the rest of the body is enough; with that I can ride for about an hour at 20°F (-7°C) without much discomfort. Other people may need more, or less. I rode to work once when it was 5°F (-15°C) out, about 25 minutes, and that very quickly became uncomfortable, and would have been dangerous if I had needed to go much farther.
4) When it is time to put it away for the winter, store it properly, in a garage or other shelter. It doesn't have to be heated, but it should be dry and out of the weather. You have a plastic tank on your bike, so that should be stored dry. Empty the tank, run it until it runs out of gas, so there's no fuel in the whole system. Put fresh gas in, in the spring. (Note: bikes with metal tanks are stored differently.) Change the oil before storing it. Either put in a port for a battery tender and keep it plugged in, or remove the battery and store on a shelf for the winter, and charge it up in the spring before re-installing (I use the battery tender). Although this is somewhat optional, I like to go out about once a week and (a) inspect to make sure mice/bugs/birds/vermin aren't building nests or eating the wiring, (b) turn the engine over -- not starting it up, but just using the starter to move the parts around so the bearings and belts and piston rings and other parts don't take a set, and (c) likewise, roll it around to a slightly different position each time so that the tires don't get flat spots.
Those are the main things to take care of.
PhilB