Whats the difference?

[ShakinDoo]

I am looking to buy another 96' SPX as a back up to mine and found one in great shape other than the fact the eingine is blown. My issue tho is that my boat has a Red engine and his has a white engine. I am new to the sea doo world so any help would be appreciated greatly.

 

[ultramaxracing05]

i want to say it came from SBT?, go to their website and it will tell you what the color specs for the engines mean