Ok, get this pump,
Multi-Use Transfer Pump
cheap, only 6 bucks, works great! have changed my oil many times with this pump.
warm up the ski, hook up to the flush kit, run for a couple of minutes.
pull the dip stick, wiggle the hose in there as far as you can get it. pump until you get no more.
tip the ski up slightly, not to high or the oil will run out when you remove the rear oil plug.
add the smallest hose to the pump, pump this area till no more comes out.
put the plug back in.
Get yourself a rag and put it below the notch where the filter is located.
remove the filter.
Take the new filter, dab some oil on the seal, screw the filter on , HAND TIGHT ONLY.
Add 4.5 Quarts, level out the ski, start the ski, run for a minute or two, and check the dip stick. add if needed.
Load up and get on the water.
