Rrm1387
Active Member
I recently winterized my jet ski's. I live in new york so it gets a little cold. I have a five gallion jug that was part of a winterizing boat kit. I filled the jug with marine grade anti-freeze . I placed the jug on a step ladder about six feet high above machine. I run all the antifreeze through the machine through the flush port whilel fogging. I feel that there will be no water left in the machine to freeze. I put a bucket at the rear to catch the antifreeze. It might help some with winterizing.