Is my impeller stainless steel or aluminum ?

[WinterSprings32708]

They are the original factory installed impellers on my 92 and 96 Yamaha Waverunner III 650s. They each have a light green coating / paint on them. Any ideas? Thanks

[simopimo]

Re: Is my impeller stainless steel or aluminum ?

The 1992 model - definitely aluminium stock. I have one of these and changed it for a stainless impeller which is why I know.

The 1996 model - if it's painted green then it's aluminium. Some WR3's came with stainless but if it's green, definitely aluminium.