More than likely 10W-40 but it's best to check with the manufacturer. I recommend a synthetic specially formulated for motorcycle wet clutch applications.
Yamaha Viraho 750 holds cca 2 dcl of gear oil. I think it will be about the same.
with changing the filter: 3.3 quarts without filter change: 3.2 quarts
Hi there. The Haynes Manual specifies 3.0 Litres, or 3.1 if you're doing a oil filter change. :) Moog
The Yamaha Virago 535 has a circular window on the front left side of the crankcase, immediately behind the shift linkage. The bike needs to be held upright (second person) and then the use of a flashlight helps see the level in the window. Level should be approximately center of the window.
15w 40 is recommended for this size engine. 10w 40 will suffice if no 15w is available.
According to the manual, the recommended weight is 5w30. I do not know if there is a recommended brand or not.
The recommended oil is SAE 5W-20
The same weight recommended in the owners manual.The same weight recommended in the owners manual.
No, not if the recommended weight is 5w30. Only use the weight recommended by the manufacture.
5w30
5w30 is recommended
10w30 weight.