as much as the container can hold
About 1 quart of gear lube
The fuel and oil mixes by itself. Why would you need to do it yourself.
enough...i joke...i don know
yes
i have a 2002 Yamaha blaster and i use castrol 10w-30
32:1
2-sroke
low oil
should be alittle more than a half of a quart
Yamaha's Yamalube, 2 stroke oil is a good choice.
alittle more than a half of a quart 650ml is the exact quantity, i.e. engraved on the side of your engine will be "650cm3" which is the same as 650ml