1 reply to this topic

[jimsmith]

Does anyone know how to check, change and refill the counterbalance shaft oil.
I am new to the jet boat thing and have 1997 Challenger with a 787 rotax.
I have read thet the oil eventually leaks out of that shaft area and may cause a problem.
Any input for modifications to fix this would be great!
thanks, Jim Smith

[gkm]

I was told to put 50ML in there every 50 hours unless the boat got waterlogged and then it was a drain and refill scenario. I do mine every season as I don't get to use it that much.