Yes, I am not sure about the measuring accuracy but the valve works well.
Use a bungee cord to hang it and it works well.
A bit slow to drain all of the oil out since it is a pretty large total volume.
The nipple end is too big for the rear gear oil opening but ok for the engine oil.
And the end of the delivery tube has a convenient plug so you don't have to wait for all of the oil to drain.
scoot safely,