2003 GTX Pump

[Miquel]

Im looking at a 2003 Seadoo GTX. The machine is in great shape with low hours but I was told that the 2003 seadoo pumps are known to be inferior in that for the 2003 line the pumps were made with plastic components which are prone to failure. Cant find any specific info on this. Can anyone shed any light on this topic?

Thanks