New Duke 250 issue!

I recently bought a duke 250 and within 6 days I completed almost 550 km with harsh driving ( honestly RPM touched to almost 9 sometimes) now My bikes oil is below average, chain is dry and bike producing a little noise at 2nd 3rd gear on minimal speed. Do I need to get my bike serviced?

I recently bought a duke 250 and within 6 days I completed almost 550 km with harsh driving ( honestly RPM touched to almost 9 sometimes) now My bikes oil is below average, chain is dry and bike producing a little noise at 2nd 3rd gear on minimal speed. Do I need to get my bike serviced?