Removing a air filter on a Kawasaki Vulcan 500 is not so easy to do and will take some time. You will have to take off the seat to reach the air filter, then you will unscrew the cover and take out the air filter and replace it with a new one.
The drain plug on a 1981 Virago 750 on the underneath part of the radiator. You will need to remove a bolt to drain it.
1990 Yamaha Virago 750 is 55 hp.
It is attached to the left hand rear passenger foot peg
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.)
tire psi
2 to 1
they are your air cleaner assemblies. the one on the right is for your air filter and the one on the left is something for your vacuum lines.
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.
http://www.ravensroads.com/xv1000-virago-timing-front-camshaft/ Here is the answer to the question. It is on a 1000 but the timing is the same.
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.