According to the Haynes service manual, the main fuse should be located under the seat. The fuse box with the fuses for the individual circuits, however, is supposed to be... beneath the warning light panel.
1990 Yamaha Virago 750 is 55 hp.
It is attached to the left hand rear passenger foot peg
2 to 1
tire psi
RECENTLY CHANGED MY 1981 750 VIRAGO. TOOK 3 QUARTS OF SYNTHETIC MOTORCYCLE OIL
Hi: The oil capacite for the 750 Virago is 3.3 quarts with filter or 3.2 quarts with out Frank;
Under the seat accessible on the right side after you take off the cover. (by simply pulling with your fingers.)
The fuel tank on the 1987 Yamaha Virago 750 holds about 2.3 gallons of gas. This bike is a cruiser with an air cooled four stroke engine.
The oil capacity for a 1989 Yamaha Virago XV-750 is 13.4 ounces. This motorcycle gets 45.2 miles per gallon, and its top speed is 108.7 mph.
the Yamaha symbol underneath your headlight is your fuse box, remove the two screws and there they are. there are also some relays underneath your seat if you havn't already found those.
oil level light
I get 45-52 depending on how I am driving.