Oil injection was removed. what to watch for?

[100dollarbill]

On my new to me '96 speedster the oil injection system was removed by a PO. The guy I bought it from told me I have to use premix gas. My question is- I believe there still needs to be oil in the crankcase/ rotary valve, right? I have to look but I think maybe the hoses are just looped because there is no tank in the boat. So how much oil does it need and I guess I just put it in through one of the hoses? Obviously I am new to 2 strokes.

 

[howie099]

U can loop them as long you watch the oil in loop incase your seals leak or something like that so you don't run out of oil

 

[hotrodssnova]

There's a thread over on the pwc about a routine to "change" the oil in the rv chamber. Remember, it doesn't circulate. This change of the oil makes sense. Just something to think about.

 

[100dollarbill]

Thanks guys. I'll look for that thread.

Edit: In case it matters, it has twin 720 motors.