hai guys,hey i got some question here,
currently i'm searching for a new bike to be more specific,a sportbike

i'm currently considering the new er6n,verys ,yamah xj6 and kawasaki zx6r.this gonna be my first superbike,so any advise and tips would be gadly thanks,
and btw,i'm 16

hey guys ,just roll into this thread ,i got few question ,hope you guys can answer my enquiry... okay first question

1.usually how much the cost for er6n maintanance?
2.are naza blade 250 and 650 sparepart are easy to find ?
3.should buy a ninja 250,duke 200 or blade 250?

thanks