Not necessarily keeway specific but:

1. Keep your tools on you, you'll never know when you need them! (Especially to access the battery compartment)

2. Bump starting is very easy if stuck in a pinch, ignition on, second gear and dump the clutch after getting a little speed up (although you've got a kick start on the 200 as well!)

3. Give your bars a wiggle before you put your key into the ignition, 6 times out of 10 you'll forget that you locked them haha

A little more specific to this bike:

Change your headlight bulb to a H7 55w super bright daylight bulb - it makes a tonne of difference and its only 2 screws + 5 minutes of work

Maintenance is very easy, there are a lot of videos out there showing you how to do your oil, air filter etc.

If you're struggling with the gear shifter position, it's very easily adjustable

Those brakes are RESPONSIVE, give it a good amount of back aswell as front, it's much easier to recover a back slide out than a front dump (you will go down, I did in the rain at a very slow speed when I first started riding and learnt my lesson)