New Fazer owner... What can i do?

[Chris]

I dont get changing the bars ! wot for

Lots of reasons. Wider for more leverage or just because you find it more comfortable.

Higher for comfort

lower... you guessed it... comfort...

It's amazing how changing the position of the bars/controls can affect your posture while riding. It's like getting adjustable pegs can stop you getting sore legs/back/arse.. haha

Some bars look better than others too. I don't really like the shape of the standard bars so will probably go for black renthals at some point.

As for the topic. Depends what look you want the bike to have... changing the lights in the dash is a good one, K&N air filter, a good service will always help, change fork oil, give it a polish.... these are all cheap ways to improve/get to know your bike 

Chris