Beneath the seat and middle of the frame.
Under the seat.
it has a main circuit breaker in front of the battery
It is almost universal on motorcycles for the battery to be located under the seat.
The 2003 Harley Road King is worth $9,275 depending on the condition.
Remove the seat. Remove the battery. Replace the battery. Replace the seat.
what model? 2005 HD Road King Custom
top right side of the transmission, toward the rear.
It is 1 inch. F.Y.I. Just about every harley since 2000 is 1". Just about every harley before 2000 is 3/4.
Was at a bike rally recently and was told 500. But I don't know for sure.
yes, though this is only recommended if the bike has been through its break-in period
http://www.hdtalking.com/transmission_clutch_and_primary/3173-how_to_adjust_primary_chain_video.html Try this website it is a video that features the 2003 road king, chain tighten and fluid change
4 quarts