Do I need to worry about the crank bearings being rusty?

[glasmonata]

Hi all, first post here New to PWC scene. Just bought a Waverunner WRA650RA 1993 Theres no hose hookup, How long can I run engine without water, couple mins?
thanks
Eric

[john8buckeyes]

Re: Do I need to worry about the crank bearings being rusty?

you shouldn't run it for more than 10-15 seconds.that's what my owners manual says for my 96 1100 wave venture.there is rubber seals and fittings you cannot let get heated up so let your engine cool back down (5min) before re firing it up with no water.I'm pretty new on pwc scene to but this seems to be general consensus at the lake