Interesting little gadget.
If it were $10, I'd buy one... $15 at most!
Not for $27...
But the oil drain plug on the R50's are at an angle facing the passenger side front tire. So I wonder if draining into a pan is viable. It seems like it'd shoot out a far distance, possibly getting all over the tires and not go into the pan.
Also, the hose-to-can makes it convenient, as my curbside recycling picks up bottles of used motoroil, and not having to force it into a pan and then transfer the oil from the pan into the bottle would save me 1 less thing to do.
So for me, it's primarily the price that keeps buying and using it.
Also, that I'm not usually in too much of a rush when changing the motor oil.
I'd think for sure the majority of off-roaders would avoid this. having something protrude out like that is risky.