Oil Change

Inspecting the oil level is easy - once you know where to look. Obviously you should change the oil at regular intervals. I like to change mine every season just to prevent any moisture build-up, or more frequently if I ride a ton of miles.
Completed
Besides the rear rear shock preload adjustment oil, I have some other maintenance items to take care of:
What is the electronic engine control unit (racing ECM)
change / flush coolant
flush brake fluid
change final drive oil and o-ring
Questions
hard shifting 'clunk' from neutral into first gear: changed oil. It is what it is.
header wrap for heat managementtune up
Mods