Darn, the manual didn't even mention that. good thing that I asked.
If only I had. Following the manual just left my garage floor looking like the Exxon Valdez. My faith in Honda just took a hit.
Honda makes a service manual for each motorcycle
model they have. And they also have a "Common Service Manual".
I just went and looked in the Cooling System
section of the Valkyrie service manual. On page
6-4 where they're talking about how to
interpret hydrometer readings of your radiator
fluid: "Refer to th Cooling System section of the
Common Service Manual for coolant gravity specifications."
Anywho... they don't mention draining the oil in the
Valkyrie specific service manual, but in the Cooling
System section of the Common Service Manual it
sez: "
WATER PUMP REPLACEMENTDrain the engine oil and coolent.-Mike