Yes it will. Not enough oil to lube it will ruin the bearings, then your motor is junk .
6.4 ounces.
that all depends on your bike mine was 40:1
Yes.
Every 40 ounces of gasoline add 1 ounce of oil for a 40 to 1 mix. You do the math.
25%
1/1
400%
Anything.
0.5
It is: 6 to1
The secondary voltage of a transformer with a turns ratio of 5 to 1, and primary voltage of 200 is 40. (5 to 1)