Your question: How long should a trolling motor shaft be on a pontoon boat?

Most pontoon boats could really even get away with a 48″ shaft, but it is certainly better to go a little longer than you need. 55″ and 60″ trolling motor shafts are the most common for pontoon boats.

Can a trolling motor shaft be too long?

A trolling motor shaft can be too long. If the trolling motor shaft is too long, you risk the propeller hitting bottom or the inability to stow the motor properly. Too long of a shaft can not only damage the propeller but also the rest of the motor and the environment beneath the water as well.

Does shaft length matter on trolling motor?

Choosing the correct trolling motor shaft length is important so that the angler’s electric motor does not cavitate, creating fish-spooking noise. The rule of thumb is that the top of the motor section should be submerged 12″.

THIS IS INTERESTING:  How does a hybrid engine start?

Where do you mount a trolling motor on a pontoon boat?

Since a bow mounted trolling motor should be as close to the center line of the bow as possible, it makes sense to mount the motor directly in front of the gate. In fact, many pontoons have “half-gates” to accommodate trolling motors when deploying or stowing.

How far in the water should a trolling motor be?

A trolling motor’s ideal propeller should be at a depth that keeps about 6 inches of water above the blades. In other words, the centerline of the motor and the prop shaft should be about 12-18 inches below the waterline, depending on the make, model and dimensions of the trolling motor.

How is trolling motor shaft length measured?

The shaft length on a trolling motor is measured from the base of the motor head down the the top of the motor compartment.

Can a trolling motor push a pontoon boat?

Do trolling motors work well with pontoon boats? Yes, they work well with most pontoon boats as long as you select the right one for your boat. The right one depends on two factors: the right shaft length and the right amount of thrust.

How long should a transom trolling motor shaft be?

For transom motors, shaft length is generally between 30″ to 42″, depending on boat length.

Can I put a longer shaft on my Minn Kota trolling motor?

While it would be cost-prohibitive to lengthen the shaft of any trolling motor, yes, in some cases the shaft of a trolling motor can be shortened. Only models from the below motors families are capable of having their motor shafts shortened: Endura.

THIS IS INTERESTING:  Quick Answer: What is the smallest 4 cylinder engine?

How do you measure the shaft length on a Minn Kota trolling motor?

Measure down from the mounting surface of the transom or bow to the water level. Add 5″ to waterline measurement for fishing in rough water. Add 12″ to waterline measurement for steering a hand control motor while standing. Use this measurement and the tables below to find the appropriate trolling motor shaft length.

Can you mount a trolling motor on the back of a pontoon?

The good news is that, yes, you can, indeed put a trolling motor onto a pontoon boat. As long as you select the right shaft length and thrust (minimum 52 inches length and 55 lbs thrust), you should be good to go!

What size trolling motor do I need for a pontoon?

Most pontoon boats could really even get away with a 48″ shaft, but it is certainly better to go a little longer than you need. 55″ and 60″ trolling motor shafts are the most common for pontoon boats.

How far below the boat should the prop be?

A boat rigger’s rule of thumb is that the motor can be raised one inch for each eight to 10 inches of distance between the transom and prop. As the prop moves further aft, it’s also likely to be in cleaner, “harder” water, and be more efficient.

How deep should my prop be in the water?

If you have a short shaft motor, the top most part of the transom and the lower most part of the boat should be about 15 to 16 inches. For a long shaft, I think 20 to 21 inches is correct.

THIS IS INTERESTING:  How do you glue down a car dashboard?

How do you know if your outboard is too high?

Too high usually results in low water pressure, prop letting go in turns, or lack of bow lift are usually the telltale signs. Sometimes porpoising is caused by too much bow lift and dropping the motor will give it more bite and make it worse.