Guide to Trolling Motors

A trolling motor is a necessity for inshore saltwater fisherman as these handy devices allow you to be extra quiet while you easily maneuver to the best fishing spots. But, of the multitude of trolling motors on the market, which one is best for you?

When selecting a trolling motor, the primary decision-making points are thrust, trolling motor voltage & batteries, bow or transom motor, hand or foot control, shaft length, saltwater or freshwater use, and budget. Let’s explore each of these areas, then look at some specific trolling motor options based on your needs and budget.

Thrust

Trolling motors use battery power in order to propel the boat and the amount of power needed to move the boat through the water is referred to as “pounds of thrust.” The pounds of thrust rating is common to all trolling motors on the market and is a critical consideration for selecting an appropriate motor. Without enough power, you will not be able to maneuver your boat in high-wind conditions or within weedy areas. Generally speaking, the pounds of thrust your trolling motor needs depends on the length of your boat, its weight, the weight of the gear you typically carry, and the weight of your typical passenger load. Finally, you will need a more powerful engine if you often fish in windy, wavy, or other more taxing conditions. Our Minimum Thrust Required Chart on the right can serve as a general guide. But, as stated above, a more powerful engine is needed if your boat and/or load is often heavy or if you often fish in more demanding conditions.

Bow or Transom Trolling Motor

As the names suggest, a bow-mounted trolling motor is designed to be mounted on the front of your boat and a transom mount is designed to be mounted on the back of your boat. A bow-mounted motor provides better maneuverability and better control; however, you must have enough room at the front of your boat and a flat-bottom platform to fish from to make a bow-mounted set up possible. A transom mount will work within any boat.

Trolling Motor Voltage & Batteries

Trolling motors come in 12, 24, or 36 volts. 12-volt trolling motors are less expensive, but will not run as long as a 24 or 36-volt motor. However, if your boat is 16-feet or smaller, a 12-volt trolling motor will likely be sufficient. For larger boats, you will need a 24 or 36-volt motor.

Shaft Length

If you choose a trolling motor with a shaft that is too short, the prop may not be sufficiently submerged within wavy conditions. If the shaft is too long, shallow water fishing will be a big problem. The needed shaft length is dictated by the height of the bow or stern. The rule of thumb is that the top of the motor section should be submerged 12″.

Hand or Foot Controlled Trolling Motors

Hand versus foot controls is largely an issue of personal preference and each has its pros and cons. For instance, a hand-controlled trolling motor creates no additional clutter on the deck and offers a bit more precise control. However, hand-controlled motors will require you to take your hand off of your rod and can only be used on bow-mounted motors. Foot-controlled trolling motors, on the other hand, offer hands-free use, can be used anywhere on the boat. Negatively however, there are more parts on them to break, add clutter to your deck and there is a slower response time on some models. With these trolling motor basics out of the way, which trolling motors does PartsVu recommend? As with anything, the right trolling motor for you depends on your needs, your boat, and your budget, but we have offered some suggestions below.

Saltwater versus Freshwater Trolling Motors – What’s the Difference?

Many saltwater fishermen use freshwater trolling motor models. So what really is the difference? Saltwater trolling motors are designed for increased corrosion protection and generally include stainless steel hardware, sealed electrical connections, and advanced paints for improved corrosion protection. Do be aware that use of a freshwater motor in saltwater might void the manufacturer’s warranty. Rinsing and wiping down any trolling motor model after saltwater use is important and is even more important if you are using a model designed for fresh water in saltwater.

Recommended Trolling Motors

Inexpensive Options

Minn Kota Endura C2 – Transom Mount

The Minn Kota Endura C2 line is a legendary performer that’s built to explore, built to last and backed up with our two-year warranty. It’s the ultimate coming together of form and function, in a package that puts you on the water day after day, year after year without breaking the bank. Runs cool and quiet due to their extra-large winding’s and commutators that dissipate heat, resulting in cooler operation, extended battery power, and longer motor life. Additionally, their unique bearing system reduces friction to cut fish-spooking noise. Endura C2 Line General Specs:

• 30-55 pounds of thrust
• 30-42″ shaft
• 12-volt battery

MotorGuide R3 – Transom Mount

The R3 Transom mount is the ultimate in strength, rigidity and durability. The aluminum alloy construction and stainless steel hinge pins make it one of the most powerful and durable trolling motors available. Put the control at your fingertips with the R3’s ergonomic extending handle and a durable multi-position angle adjustment aluminum mount. The R3 transom mount features aluminum alloy construction with a rugged powder coat finish. MotorGuide R3 Line General Specs:

• 30-55 pounds of thrust
• 18”-42″ shaft
• 12-volt battery

Minn Kota Edge – Bow Mount

Minn Kota Edge lets you step right up to treacherous stump fields, tangled weed beds, or punishing wind and waves. Big challenges like those usually mean bigger fish. And when you’ve got the unrelenting, rugged construction of Edge – available in foot or hand control models – you’ve got the power to rise to the occasion. Minn Kota Edge Line General Specs:

• 45-70 pounds of thrust
• 36”-52″ shaft
• 12 or 24-volt batteries

MotorGuide X3 – Bow Mount

The X3 trolling motor is designed to deliver better performance and durability for anglers looking for the best value in the 40- to 70-pound thrust range. The X3 offers best-in-class steering performance. A dual cable pull-pull steering system eliminates slack, while the innovative patent-pending Variable Ratio Technology reduces torque steer feedback and improves responsiveness. MotorGuide X3  Line General Specs:

• 40-70 pounds of thrust
• 36”-50″ shaft
• 12 or 24-volt batteries

Mid-Range – Great Value Trolling Motors

Minn Kota Traxxis – Transom Mount Trolling Motor

When the walleyes are biting, you’d better be on the spot. All the well-positioned casts in the world don’t mean a thing if you can’t stay on the fish. The Traxxis rethinks every facet of the transom-mount motor to keep you in the game, no matter where the game takes you.  Minn Kota Traxxis Line General Specs:

• 45-80 pounds of thrust
• 36”-42″ shaft
• 12 or 24-volt batteries

MotorGuide X5 – Bow Mount

The X5 bow mount, cable steer motor – the latest in the growing lineup of X series motors – is MotorGuide’s most advanced, tournament-caliber motor. It’s engineered to deliver best in class performance for quiet operation, rugged durability, and precise control. MotorGuide X5 Line General Specs:

• 55-105 pounds of thrust
• 45”-60″ shaft
• 12, 24, or 36-volt batteries

Minn Kota Fortrex – Bow Mount

With fewer moving parts, tighter tolerances and less give, Fortrex is the beefiest, meanest, quietest motor ever. Minn Kota Fortrex Line General Specs:

• 80-112 pounds of thrust
• 45”-62″ shaft
• 24 or 36-volt batteries

Best-In-Class Trolling Motors

Minn Kota Vantage – Transom Mount

Vantage makes sure you don’t have to wait for the next cast, the next catch, and the next trophy mount. With ultra-responsive 4:1 steering and automatic stow/deploy/trim, it’s always ready to go. Minn Kota Vantage Line General Specs:

• 80-101 pounds of thrust
• Variable-length shaft
• 24 or 36-volt batteries

MotorGuide Xi5 – Bow Mount

The Xi5 is designed to exceed the expectations. It’s engineered to be reliable every day – and durable over the long haul. The Xi5 includes wireless capability “right out of the box”, anglers can command precise motor and steering control from anywhere on the boat. A hand-held remote is standard with saltwater models. Plus, MotorGuide made it stealthy quiet, and silky smooth. MotorGuide Xi5 Line General Specs:

• 55-105 pounds of thrust
• 45” – 60” shaft
• 12, 24 or 36-volt batteries

Minn Kota Ulterra – Bow Mount

With Auto Stow/Deploy and Power Trim, the Ulterra™ has a lot to get excited about. Especially once you realize it comes with your choice of i-Pilot or i-Pilot Link, a redesigned foot pedal, and Universal Sonar 2. Minn Kota Ulterra Line General Specs:

• 80-112 pounds of thrust
• 45” – 72” shaft
• 24 or 36-volt batteries