Other possibilities can happen when you have a remarkably bigger motor size for your 24-foot pontoon boat.

Pontoon boat motor ventilation problem. My endeavor to catalog and video typical hydrodynamics seen in Pontoon Operation. On the flip side if the outboard is set too low it triggers enormous drag. If however your engine is over-revving you have a ventilation issue and this is usually something you can fix yourself.

A boat fuel tank overflow can be caused by a clog in the vent. Looking for help determining the root cause for my ventilation issue. Taking a look on the outside of the hull and seeing if the vent is even there if it is corroded broken or upside down.

The powerful motor can also destroy your boat ruin the bottom of the pontoon and even rip right there and then. I have had the boat on the water 3 times and it runs terribly. It is also possible to have problems with the body or other major parts of the pontoon.

It is best to have your boat checked prior to installation of your chosen motor. This reduces the power of the propeller especially its push on water. The trim is all the way down and.

There are props designed for this hi performance but my suggestion is that you get a prop with 4 or 5 blades. There is an obvious problem which I am sure you are well aware of with cavitation on 27 pontoon with Yamaha 115 motor. I read where one person received a longer propeller shaft under warranty.

2 Problems That Relates To The Pontoon Body. Why Ventilation in turns occu. This happens regardless of where motor is trimmed and has happened with only me on the boat.