How much fork oil?''85350x''

[430xrider]

How much oil should i put in my forks i put in the 2in spacer just to see how much of a difference it made. Know i need to know how much oil. Thanx what weight should i use i was thinking of 15 or 10

[Xowner]

9.8 us oz stock

[430xrider]

Thanx bro