u/Illustrious-Prior938

Ive recently started studying for my instrument rating and ive never felt so dumb😂, any study tips would be appreciated

I hit 600 miles a couple of days ago, how long am I good to ride before I get my bike serviced ??? And will that void the warranty or anything

I’ve noticed that this bike has a pretty dead top end will getting a exhaust and a tune help at all??