Mixing Fork Oil
Fork oil is available with different grades of viscosity; the weight of which determines the response of the fork suspension. Most Oil Companies supply light SAE 5 Medium SAE 10 and Heavy SAE 20. Simply by mixing equal parts of different fork oils with different viscosity grades; a new mixture can be achieved.
For example equal SAE 10 and equal SAE 5 will create SAE 7.5
For Harleys and Buell type E use SAE10
For Suzuki L01 use SAE5
For Honda when ATF use SAE10
Shop page for Fork Oils