The temps are normal. You'll see those climb slightly as the weather warms up as well. As long as you can stay under about 230 you're fine. In regards to the stalling, check your idle speed. You should be idling at around 1300 rpms give or take 50-100. The adjustment should be on the left side of your bike, below the tank/front of the seat and look like this photo. Turn it until you get the correct idle speed.
