The best portable trolling motors for inflatable boats are the Newport NV-Series at 55 lb of thrust, the Minn Kota Endura C2 at 30 lb, and the Minn Kota Edge 45 with foot pedal control. Between them they cover a solo angler on a 10 foot dinghy, a two-person crew on a 12 foot, and anyone fishing a 14 foot in salt water.
I have spent the last few seasons running electric motors on inflatable dinghies, and the failure pattern is always the same. People buy on thrust rating alone, then discover the motor is too heavy for the transom, the shaft is too long for the water they fish, or the battery eats a third of the boat’s rated capacity. So this roundup looks past the marketing number at what actually matters: packed weight, shaft geometry, mounting security and honest speed at a realistic load.
Every motor below is a real 12V electric unit in the same portable class. I have grouped them so you can cut straight to your boat: short shaft for shallow flats, full saltwater construction for estuary work, wireless remote if you want to steer from the bank. Last reviewed in 2026, and the specs come straight from the manufacturer listings.
If you are also outfitting the boat, our marine speakers for pontoon boats guide covers the audio side of a small craft setup.
Table of Contents
Top 3 Picks for Best Portable Trolling Motors for Inflatable Boats in October
Newport NV-Series 55 lb Thrust
- 55 lb thrust
- 30 inch shaft
- 8 speeds
- Saltwater rated
- LED battery meter
Minn Kota Endura C2 30 lb
- 30 lb thrust
- Composite shaft
- 17 lb weight
- Push-to-test meter
- Freshwater
Minn Kota Edge 45 Bow Mount
- 45 lb thrust
- Foot pedal control
- 36 inch shaft
- Bow mount
- Freshwater
All 12 Portable Trolling Motors Compared in 2026
Thrust is the first column most buyers look at, but packed weight and shaft length decide whether a motor actually works on an inflatable. Here is every motor in the roundup with the three attributes that matter most at the transom.
| Product | Specs | Action |
|---|---|---|
| Newport NV-Series 55 lb Thrust Saltwater |
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| Minn Kota Endura C2 30 lb Thrust |
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| Minn Kota Edge 45 Bow Mount Foot Pedal |
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 Intex 40 lb Transom Motor for Inflatable Boats |
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 PEXMOR 8 Speed 26 lb Motor |
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 Minn Kota Endura Max 55 lb Thrust |
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 AQUOS Haswing 65 lb Brushless Motor |
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 Goplus 46 lb 8 Speed Motor |
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 BODIOO 68 lb Thrust 8 Speed |
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 AQUOS Haswing 55 lb Wireless Remote |
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 VEVOR 55 lb 8 Speed Motor |
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 Haswing Cayman 55 lb Bow Mount 48 inch |
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Check Latest Price |
1. Newport NV-Series 55 lb Thrust – Best All-Round Inflatable Motor
Newport NV-Series 55lb Thrust Saltwater Transom Mounted Trolling Electric Trolling Motor w/ LED Battery Indicator & 30″ Shaft (23M1000203)
55 lb thrust
30 inch shaft
12V
Transom mount
Saltwater
23.2 lb
Pros
- 55 lb thrust moves a loaded inflatable without straining
- 8 speeds (5 forward
- 3 reverse) for fine trolling control
- LED battery meter and 50 amp circuit breaker included
- Mount angle
- height and direction all adjustable
- Rated for salt water
Cons
- Battery not included
- Top speed is around 4 mph
- Single 12V setup limits runtime on bigger boats
The NV-Series is the motor I keep coming back to on a mid-size inflatable, and the reason is boring: it does everything without a gimmick. Fifty-five pounds of thrust, a 30 inch shaft and a 12V system that a single deep-cycle battery will drive all day at trolling speeds. It is not the smallest unit here, at 23.2 lb, but that weight is what buys the headroom.
Reviewers consistently point at the same three things. Power is the headline, and on a 12 foot dinghy with two anglers it moves without the motor straining. The 8 speed layout, 5 forward and 3 reverse, gives a finer hold than the fixed 2 speed units at the cheap end. And the LED battery meter means you are not guessing how much charge is left while you are drifting over a reef edge.
What sold me was the marine hardware detail. A 50 amp circuit breaker comes in the box, which matters because every one of these motors draws hard enough to cook a thin cable if you wire it badly. The mount also adjusts for angle, height and direction, so you can set the shaft to suit the transom height of your particular hull rather than fighting a fixed bracket.
The honest limitation is speed. Owners report a ceiling of roughly 4 mph, which is exactly what a trolling motor should do and exactly what you do not want if you are trying to cross open water against a tide. Treat it as a fishing motor that gets you there quietly, not a commuting motor.
Will it hold steerage in wind and chop?
At 55 lb on a 12 foot inflatable, yes, in moderate conditions. This is the tier where the boat stops feeling like it is being towed. Reviewers describe running all day without overheating or noise, and the 3 blade propeller gives a cleaner pull than the 2 blade props used by cheaper units. You will still feel a beam wind push the bow, and no trolling motor at this thrust fully cancels that.
The transom is where this motor earns its place. The mount adjusts, and the shaft is short enough at 30 inches to clear the water in a shallow flat or a river margin. On longer shafts you are constantly trimming up to avoid dragging, which is the single most common complaint forum users have with over-long shafts on soft hulls.
What you give up by choosing this one
The battery is not included, and at 52 amps maximum draw you want a real 50 amp-hour deep-cycle rather than a small maintenance-free unit. Add that to the 23.2 lb of motor and you are carrying roughly 60 to 70 lb of gear before a single rod goes in the bottom of the dinghy, so check the transom load limit on your hull.
It is also a single 12V architecture. On a big inflatable with a heavy load, that becomes the limit before thrust does. And while it is rated for salt water, the rating means water resistance, not zero maintenance. Freshwater rinse after every trip matters more here than on a freshwater-only unit.
2. Minn Kota Endura C2 30 lb – Best Lightweight Motor for Small Inflatables
Minn Kota Endura C2 Transom-Mount Electric Trolling Motor – 30 Lb. Thrust, 30 In. Shaft, Freshwater
30 lb thrust
30 inch shaft
12V
Transom mount
Freshwater
17 lb
Pros
- Indestructible composite shaft
- 10-position lever lock bracket
- Push-to-test battery meter in the head
- Power Prop for heavy vegetation
- 17 lb motor weight
Cons
- Freshwater only
- 30 lb is light for a loaded 12-14ft boat
- Battery not included
- Fixed speed steps rather than variable control
The Endura C2 has the highest rating in this roundup at 4.7 out of 5 across 644 reviews, and that number tells you something a spec sheet cannot: this is the motor people stop worrying about.
Thirty pounds of thrust sounds unimpressive until you put it in context. On a 10 foot inflatable with one angler and a soft bag of tackle, it is genuinely enough. It is the motor the manufacturer itself lists for inflatable boats, and at 17 lb it is one of the lightest transom units that still has a composite shaft under it. Eighty-three percent of its reviews are five star, which for a piece of marine electronics is remarkable.
The composite shaft is the part I would not compromise on. It will flex rather than snap, and it will not rust. Minn Kota pairs it with a 10 position lever lock bracket, which is a better transom interface than most clamps at this weight class, and a Power Prop designed to push through heavy vegetation when you fish a river edge or a weed bed.
Control is a 6 inch telescoping tiller with a push-to-test battery meter mounted in the motor head. That meter is not a fuel gauge, it simply lights the LEDs when you press the button, so it tells you the state of the pack without draining it.
When 30 lb of thrust is genuinely enough
It is enough for a 10 foot inflatable carrying one person, on a lake, in flat water, moving at a drift or a slow troll. It is enough for positioning around structure at a reservoir. It is also enough for a 12 foot boat crossing a sheltered bay on a calm day with light tackle.
What it is not enough for is pushing a loaded inflatable into a headwind or a tidal stream. Forum users describe 30 to 36 lb motors as very weak the moment they try to move two people plus gear against wind or current, and that is the honest limit. A Sailnet user put it plainly: a 30 lb motor had the grunt to push their inflatable, and they still carried a paddle as backup.
Where this motor falls short
It is a freshwater motor. The listing says freshwater only, and the shaft, hardware and electronics are not built for salt spray. If your inflatable lives on the coast, this is the wrong unit no matter how good the rating looks.
The 5 forward and 3 reverse speeds are fixed steps rather than a true variable throttle, so smooth low-speed drift control is less refined than a digital maximizer or a stepless dial. The battery is not included either. And 17 lb is fine for the motor, but add a 50 amp-hour AGM pack and you are looking at 75 to 80 lb of hardware on a boat that may have a modest transom rating.
3. Minn Kota Edge 45 Bow Mount with Foot Pedal – Best for Hands-Free Fishing
Minn Kota Edge Bow-Mount Electric Trolling Motor with Foot Pedal Control – 45 Lb. Thrust, 36 In. Shaft, Freshwater
45 lb thrust
36 inch shaft
12V
Bow mount
Foot pedal
Freshwater
18 lb
Pros
- Foot pedal leaves both hands free for casting
- 45 lb thrust suits mid-size inflatables
- Built-in directional indicator
- Latch and Door bracket stows secure
- Power Prop for heavy vegetation
Cons
- Freshwater only
- Bow mount needs a rigid flat deck
- Pedal cable adds clutter on a small boat
- 5 fixed speeds
Foot pedal control changes how you fish. With a heel-toe cable-steer pedal under your foot, both hands stay on the rod, and steering becomes a reflex rather than a reach for a tiller. The Edge 45 pairs that with enough thrust to move a mid-size inflatable without straining.
At 18 lb and 45 lb of thrust, the numbers sit in a useful middle. It is heavier than the small transom units in power but lighter than the 55 lb motors, and the 36 inch shaft gives enough clearance for a bow mount position where the motor sits forward and higher than a transom would.
The bracket is the detail that matters for portability. A Latch and Door bracket lets you release the whole motor in seconds and stow it in a car boot or a boat bag, which matters when the phrase portable means carrying it across a car park rather than moving it along the transom.
Reviewers like the built-in directional indicator because on a bow mount you cannot see behind you, and a small light telling you which way the motor is pointing removes a lot of guesswork at dawn on an unfamiliar lake.
Is a bow mount realistic on an inflatable?
Only if your hull has a rigid, flat section at the bow. Most inflatable dinghies with a fishing console do, because the console deck is solid. A pure soft-floor dinghy with nothing but a drop-stitch bow will not take a bow mount, and forcing one on means a plate and straps that flex under load.
If your boat has a console, the bow position is actually the better fishing platform because the motor out of the way of the caster. The trade is more drag, because you steer by cable rather than by moving the tiller, and on a small hull that drag is noticeable in wind.
What you give up for hands-free control
This is a freshwater motor. That is the biggest limitation, because the console deck you are mounting it to is exactly the kind of boat people take to the coast. There is no saltwater rating on this unit.
The foot pedal cable also adds length across the boat, and reviewers note it can feel cumbersome in a small craft. Speeds are 5 fixed settings rather than a variable ramp. And at 36 inches the shaft is long for a low transom, which is fine bow-mounted but would drag if you moved the same unit to the back of a soft inflatable.
4. Intex 40 lb Transom Motor – Best for OEM Inflatable Mounts
INTEX Transom Electric Trolling Motor for Inflatable Boat, 40lb Thrust
40 lb thrust
12V
Transom mount
Fresh and salt
17 lb
Weed escape
Pros
- Weed escape function clears prop jams
- Auto power modulation stretches runtime
- 8 speeds (5 forward
- 3 reverse)
- Control panel with battery meter and overload alerts
- Battery cables and bracket included
Cons
- No manufacturer warranty
- Plastic construction
- Shaft length not published
- 40 lb thrust ceiling
If your inflatable is an Intex, or has a transom laid out to Intex geometry, this is the motor designed for it. The manufacturer lists inflatable boats as a recommended use alongside fresh and salt water, and at 17 lb it is one of the lighter units in the roundup.
Two features set it apart from generic transom motors. The weed escape function reverses the prop to clear a jam instead of leaving you to reach over the side and free it, and auto power modulation trims the draw at a given speed setting to stretch the battery.
The control panel is unusually complete for this class. You get a battery meter, dry operation and overload indicators, and the 8 speed layout with 5 forward and 3 reverse. The tiller extends 6 inches across 8 tilt positions, so you can find a hand position that works whether you are sitting on the floor tubes or standing on the deck.
Battery cables and an adjustable mounting bracket are included, which saves you the most common trip to an electrical supply counter. You still need to source a 12V deep-cycle battery yourself.
Why match the motor to the boat brand?
Because the transom on an inflatable is the weak point, and a bracket that fits the intended hull keeps the motor square and the shaft vertical. An OEM-matched unit also tends to sit within the load limit the boat was certified for, which is a number worth checking before you clamp anything on.
If your boat is not an Intex, the universal clamp still works on most transoms, and at 40 lb of thrust the power is adequate for a 10 to 12 foot hull. You simply need to reinforce the transom with a D-ring strap or a rigid plate so the clamp cannot walk sideways under power.
The durability question
The body is plastic rather than aluminum, and that is the honest drawback. It is fine for freshwater and sheltered salt water, but it will not age as well as a metal housing, and a struck prop or a dropped motor can crack the casing where an aluminum head would dent.
There is also no manufacturer warranty, which is unusual in a category where two-year terms are normal. Seventy-two percent of reviews are five star, but twelve percent are one star, and the gap between those two groups is largely build quality. Expect to replace rather than repair if something lets go.
5. PEXMOR 8 Speed 26 lb – Budget Pick for Solo Anglers
PEXMOR 8 Speed Electric Trolling Motor, Electric Outboard Boat Motor w/Adjustable Handle & LED Indicator, Transom Mounted for Saltwater, Kayak, Fishing Boat (Grey, 55 LBS)
26 lb thrust
12V
Transom mount
Saltwater
8 speeds
2 props
Pros
- Lowest thrust here
- tuned for solo flat-water fishing
- Two three-blade propellers in the box
- 1-10 LED battery indicator
- 6 inch telescoping adjustable handle
Cons
- Only 26 lb thrust
- the weakest in the roundup
- No battery connector clamps supplied
- 1-year warranty
- Just 52 reviews
This is the entry point. Twenty-six pounds of thrust, 8 speeds, a three-blade prop and a one-year warranty, at the bottom of the range. It suits a solo angler on a small inflatable working calm freshwater or a sheltered inlet, and it is the lightest serious option if weight in the boot is your main constraint.
What you get for the money is unusual in the budget tier. Most cheap motors ship with one prop, and this one includes two three-bladed props. Three blades give better weed clearance and a smoother pull at low speed than the two-blade props used by several rivals, which matters if you fish structure with any weed in it.
The battery gauge is a 1 to 10 LED strip, which is more resolution than most motors at this level provide, and the handle is a 6 inch telescoping adjustable unit. Shaft depth and angle both adjust, so you can set the prop height for a shallow flat or drop it lower in deeper water without swapping parts.
It is listed for both inflatable boats and salt water, and the housing is aluminum rather than plastic, which is a step up on several budget alternatives.
What 26 lb of thrust actually manages
It will move a 10 foot inflatable with one person at a walk, hold a slow drift, and troll at a genuine crawl. That is a complete fishing setup for calm water, and the three-blade prop keeps it usable near weed.
It will not push two people against wind or current, and it will not steer a hull with any real wind load on the beam. Forum consensus is consistent on this: below about 36 lb you are relying on the wind to be kind to you. If you fish exposed water, go up a tier.
What the low price costs you
There are no clamps for the battery connectors in the box, so you are adapting cable lugs yourself, and that is a step that produces most of the early dead motors people report. The boat mount is plastic, and some users prefer metal at the transom where all the shock loading happens.
Only 52 reviews means the long-term reliability picture is genuinely unknown, and the throttle mechanism is reported to wear over time. With a one-year warranty behind it, this is a motor to buy knowing you may replace it in a few seasons rather than a motor to buy once.
6. Minn Kota Endura Max 55 lb – Best for Battery Endurance
Minn Kota Endura Max Transom-Mount Electric Trolling Motor – 55 Lb. Thrust, 36 In. Shaft, Freshwater
55 lb thrust
36 inch shaft
12V
Transom mount
Freshwater
Digital Maximizer
Pros
- Digital Maximizer extends run time up to five times
- True variable speed control instead of fixed steps
- 55 lb thrust for larger inflatables
- 10-position lever lock bracket
- Indestructible composite shaft
Cons
- Freshwater only
- 36 inch shaft is long for a low inflatable transom
- Battery not included
- Less review history than the Endura C2
The Endura Max is the answer to the question forum users ask most: how do I get 55 lb of thrust without flattening the battery by lunchtime. The Digital Maximizer is a pulse-width control that lets the motor deliver strong thrust while drawing less current, and the manufacturer claims run time up to five times longer than a comparable fixed-speed motor.
That claim is about efficiency, not about free hours. But on a fishing day where you drift for six hours at 1.5 mph, anything that stretches the pack is worth paying for, and this is the motor I would trust on a long day in a lake with no easy exit point.
Control is genuinely variable, which is a real upgrade on the C2. Instead of five discrete steps you get a smooth ramp, so you can hold a slow drift that does not jump between speeds and scare the fish off the structure you just found.
What the Digital Maximizer changes on the water
It changes the low end. At slow trolling speeds a fixed-speed motor is still pulling hard because the switch is closed, whereas a maximizer throttles the power. On a flat you are working slowly, that is the difference between a full day and a lunch break, and between 76 percent and 95 percent of reviews being five star is a reasonable sign of it.
You also get the 10 position lever lock bracket and the Power Prop from the rest of the range, so the mounting interface is proven rather than novel. The composite shaft is the same indestructible unit used across Minn Kota’s transom line.
Why this is not the saltwater choice
The listing is freshwater only, and that rules it out for coastal work. The 36 inch shaft is the other thing to think hard about on an inflatable, because a low transom plus a long shaft means you are trimming the motor up to keep the prop off the bottom, and every trim adjustment is a distraction mid-drift.
Review volume is also lower than the C2, at 169 reviews against 644, so there is less long-term evidence behind the electronics. The battery is not included, and at 55 lb of thrust you should budget a genuine deep-cycle pack with headroom. Packed, this is one of the heavier freshwater setups in the roundup.
7. AQUOS Haswing 65 lb Brushless – Best Saltwater Power at Low Weight
AQUOS Haswing 12V 65lbs 35.5in Brushless Transom Trolling Motor
65 lb thrust
35.5 inch shaft
12V
Transom mount
Brushless
Fresh and salt
Pros
- Brushless motor is efficient and needs less upkeep
- Stepless forward and reverse speed control
- Rated for fresh and salt water
- 10 tilt positions with quick lock
- Two-year full warranty
Cons
- Electrical noise can upset a fish finder on the same battery
- Minimum trolling speed is around 1 mph
- Tilt mechanism in the head feels cheap
- Published shaft lengths conflict
Sixty-five pounds of thrust for roughly 19.8 lb of motor is the power-to-weight story in this roundup. A brushless motor has no brushes to wear, and users report battery efficiency roughly double a comparable brushed motor at the same speed, which is the single most useful number for a full day on the water.
It is also the highest thrust figure here in a saltwater-rated unit, and it still stows reasonably in a car boot. Combined with a 10 position tilt system with a quick lock, you can drop the motor into the water, adjust depth, and lift it clear without wrestling a clamp each time the tide changes.
Speed control is stepless in both directions, which is a nicer fishing experience than a step switch. The handle extends 15.7 inches and folds through 180 degrees, and there is a three-level LED battery indicator plus a kill switch, which is more safety hardware than most of the field provides at this thrust level.
Fresh and salt water ready with a two-year warranty on the entire motor, not just the parts, and the shaft is listed at 35.5 inches in the product details.
Brushless versus brushed: what changes for you
Two things. Efficiency, which means longer runtime from the same amp-hour pack and less time worrying about charge. And smoothness, because without brush commutation the motor is quieter and there is less vibration at low speed, which fish notice more than most anglers expect.
The tilt system matters on an inflatable because the hull flexes with load and the water depth under a transom motor changes constantly. A 10 position quick lock means you set it once for the spot and leave it.
The fish finder problem
This is the drawback to plan around. Owners report electromagnetic and radio frequency interference that can affect a fish finder or chartplotter sharing the same battery. The fix is straightforward, run a separate battery for your electronics, but it is another box to carry and another thing to charge.
Two other honest notes. The lowest trolling speed is around 1 mph, so it is not a motor for walking a lure at a genuinely slow crawl, and some users find the throttle extension feels fragile and the head unit tilt mechanism feels cheap. The published shaft length is also inconsistent, with one listing showing 24.6 inches, so confirm the shaft before you commit to a 35 inch motor on a shallow flat.
8. Goplus 46 lb 8 Speed – Best Middle Weight for a 12 Foot Dinghy
Goplus Electric Trolling Motor 8 Speed, 46 Lbs Thrust Boat Fishing Motor w/Telescoping Handle, Two-bladed Propeller, LED Battery Indicator and 36″ Shaft for Freshwater Saltwater Use (46LBS)
46 lb thrust
36 inch shaft
12V
Transom mount
Fresh and salt
8 speeds
Pros
- 46 lb thrust fills the gap between 30 and 55 lb
- Glass fiber composite shaft resists bending
- 8 speeds on a dial at the telescoping handle
- LED battery indicator and fuse protection
- Works in fresh and salt water
Cons
- Two-blade prop gives less weed clearance
- Generic brand with thinner support
- No published unit weight
- 85 reviews is a small sample
Forty-six pounds is the number most buyers should be looking at and almost nobody buys. It is meaningfully stronger than a 30 lb motor when you are pushing a loaded 12 foot inflatable, and meaningfully lighter and cheaper than a 55 or 65 lb unit you do not need on calm water.
The shaft is glass fiber composite, which will not corrode and will not warp the way a cheap steel shaft can, and the head is die-cast aluminum rather than a plastic shell. Those two choices are what separate this from the disposable end of the market.
Speed selection is 8 settings, 5 forward and 3 reverse, on a dial at the end of the telescoping handle. That is finer control than a two or three position switch, and the LED battery indicator sits on the handle where you can see it without moving.
Is 46 lb the right number for your inflatable?
For a 12 foot dinghy with two anglers and a normal amount of gear, yes. As a rough rule of thumb, budget about 2 lb of thrust for every 100 lb of total load, and a 12 foot inflatable with two people and tackle commonly sits in the 1,200 to 1,700 lb band once you add motor and battery. That puts you in the 30 to 40 lb range minimum, and 46 lb gives headroom for wind.
It is also the right call for someone who fished a 30 lb motor last season and found it wanting. The jump from 30 to 46 is felt every time you turn into a current, and it is the cheapest way to fix that complaint.
Where it falls short
The propeller is two-blade. That is cheaper and it is quieter, but it has less weed clearance than a three-blade, so if you are working weed lines or shallow vegetation expect to lift and clear more often. The brand itself is generic and the support behind it is thinner than the established names, which matters when a part fails at the end of a season.
There is fuse protection, which is a genuine plus, but no published unit weight, and the 85 reviews are a small sample for judging long-term durability. Shaft depth and mounting angle both adjust, which is the part that actually matters on an inflatable, and both are handled here.
9. BODIOO 68 lb Thrust – Best for a Heavy Load on a 14 Foot Inflatable
68LB Thrust Trolling Motor 8 Speed Electric Outboard Motor Boat Kayak Motor with 6’’ Adjustable Handle 30” Shaft Length & LED Indicator Transom Mounted for Kayak, Fishing Boat
68 lb thrust
30 inch shaft
12V
Transom mount
Freshwater
20.72 lb
Pros
- 68 lb of thrust in a short 30 inch shaft
- Quiet operation around 50dB
- LED voltage readout with low-voltage cutoff
- 10 position rotating bracket
- Tool-free three-blade 9.5 inch prop
Cons
- Freshwater only
- six-month manufacturer warranty
- Needs a 12V deep-cycle battery of 50Ah or more
- Oversized for many small inflatables
Sixty-eight pounds of thrust in a 30 inch shaft is an unusual combination, and it is the answer for anyone running a 14 foot inflatable with a heavy load. Most high-thrust motors come with a long shaft, which on a low inflatable transom means dragging in shallow water. This one does not.
Around 20.72 lb, it is not a heavy motor despite the thrust class, and the collapsible handle and short shaft mean it stows in a kayak compartment or a boat bag without awkward overhang.
Control is a twist-grip telescoping handle extending to 6 inches with 5 forward and 3 reverse speeds, and it works one-handed. The integrated LED display shows real-time battery status with a low-voltage cutoff, which is the safety feature I would want most on a high-draw motor, because a 68 lb unit on a 12V pack gets through charge fast.
The bracket rotates 90 degrees and locks in 10 positions, which directly addresses the steering control problem on a light inflatable. A three-blade 9.5 inch prop installs without tools, and the design is intended to resist debris build-up.
When you need this much thrust
When the boat is big, the load is heavy, or the water is moving. A 14 foot inflatable carrying two anglers, tackle, a cooler and a battery approaches the upper end of what a small dinghy is rated for, and a 45 to 55 lb motor will feel strained in a rising tide. Sixty-eight pounds removes the guesswork.
It is also the right call in current. Forum users consistently describe lighter motors as very weak the moment they try to hold a line against moving water, and the honest test is not a flat lake on a calm day but a tide you are fighting at the end of a session.
Why I would not fit it to most inflatables
It is freshwater only, and the manufacturer states plainly that it cannot be used in salt water. That rules it out for a lot of inflatable use cases, and it is a limitation worth respecting rather than testing.
The warranty is six months, which is very short for a marine accessory carrying this much electrical load. You will also need a 12V deep-cycle battery of 50Ah or more, adding serious weight to the transom, and on a 10 or 12 foot inflatable that combination can exceed what the hull is happy to carry at the transom. Check your rated capacity before this one, not after.
10. AQUOS Haswing 55 lb with Wireless Remote – Best for Steering From the Bank
AQUOS Haswing Transom Trolling Motor 12V 55lbs 26in with Wireless Remote
55 lb thrust
26 inch shaft
12V
Transom mount
164 ft remote
Fresh and salt
Pros
- 164 ft wireless remote steers from the bank
- 26 inch shaft and 26 lb weight pack down small
- 0-85 degree tilt lifts clear of the water
- One-way stepless speed ramp
- Sacrificial anode protects the hardware
Cons
- No kill switch
- so a capsize can send the boat off
- Beep on every button press
- Reports of water reaching the circuit board
- Remote and bracket only three months cover
The remote is the whole point of this motor. A 2.4GHz wireless handset with 164 ft of range fits in your palm or hangs from a lanyard, and it is USB rechargeable, so you are not carrying a second battery. You can set the boat drifting on a mark and walk the bank, or launch it from the ramp without getting wet.
It also happens to solve the portability problem neatly. A 26 inch shaft with a 16 inch adjustable section and 26 lb of unit weight is a genuinely compact transom package, and reviewers single that out as the reason it is easy to move between craft.
Speed is one-way stepless, so the ramp is smooth with no reported vibration at full speed, and the 0 to 85 degree tilt means lifting the motor out of the water at a ramp or a sandbar is a single movement. A 3 level LED battery reader sits on the unit, and the electronics are encapsulated with a sacrificial anode plus a separate fin for propeller protection.
Sixty-seven percent of reviews are five star, and the brand replaced a faulty unit for at least one buyer, which is worth knowing in a category where support is often the weak link.
Why remote control changes where you fish
It removes the reason to sit in the bow. With 164 ft of range you can hold position over a reef edge, work a drop-off from the shore, or cast from the bank while the boat sits exactly where you put it. For a small inflatable that is often fished alone, that is the difference between comfortable and cramped.
It also means you can start the motor before boarding, which matters on a shallow launch ramp where backing a trailer unit is a nuisance. On a 55 lb transom motor with a 600W rating and 50 amp maximum draw, you still want the full deep-cycle pack behind it.
The things to watch for
There is no kill switch or deadman control. If you capsize, the motor keeps running, and that is the most serious safety gap in this roundup. A lanyard deadman switch is the first thing I would add.
There is also an audible beep on every button press, including steering inputs, which owners find irritating after the first hour. Some units reported circuit board and enclosure sealing faults after light rain or immersion, and one reviewer saw the turning mechanism seize after repeated salt water use. Sixteen percent of reviews are one star, which is the highest negative share here, so treat the sealing reports seriously and rinse it after every trip.
11. VEVOR 55 lb 8 Speed – Best Lightweight 55 lb Option
VEVOR Electric Trolling Motor, Transom Mounted Outboard Boat Motors 12V 55lbs Thrust, 8-Speed Electric Boat Engine w/Battery Indicator, for Kayaks, Fishing Boats on Freshwater/Saltwater, 30-In Shaft
55 lb thrust
30 inch shaft
12V
Transom mount
Fresh and salt
20.3 lb
Pros
- 55 lb thrust at only 20.3 lb
- Sealed aluminum head and alloy shaft for salt water
- 8 speeds with a three-blade propeller
- Handle adjusts from 6.3 to 10.6 inch
- Marked for rafts and inflatable boats
Cons
- Handle steering only with no remote
- Basic battery meter and no battery included
- Speed varies a lot with wind and load
- About 12 percent of reviews are 1 star
This is the value route to 55 lb of thrust. You get the thrust of the premium saltwater units at 20.3 lb, with a sealed aluminum motor head and a high-strength aluminum alloy shaft, and the manufacturer explicitly rates it for both fresh and salt water as well as for rafts and inflatable boats.
The eight speed layout, 5 forward and 3 reverse, is genuinely finer than the two and three position switches you find at the bottom of the market, and the three-blade propeller adds low-speed torque while reducing tangling in weed. That combination makes it a better fishing motor than the specification alone suggests.
One detail I like: the telescoping handle adjusts from 6.3 to 10.6 inches, so you can set it for a seated or standing position. On a small inflatable where you may be perched on the tubes with a rod across your knees, that range is more useful than it sounds.
Shaft height and the transom bracket are both adjustable, and at 30 inches the shaft is the right length for a low transom on a 10 to 12 foot hull.
How it handles a loaded inflatable
Fifty-five pounds covers a 12 foot dinghy with two anglers in most conditions, and the three-blade prop pulls smoothly rather than digging. Owners describe it as easy to carry and stow, which is the portability claim you are actually buying here: 20.3 lb of motor plus a battery, and no bow mount hardware to remove.
It also runs from a single 12V battery, which simplifies the wiring considerably. The 24V versions in the same range need two batteries in series, so confirm you are looking at the 12V unit before you plan your battery box.
Where the money is saved
Control is a manual handle only. There is no remote, no foot pedal and no digital display, and the battery indicator is basic. You also need to source the battery yourself, so plan for a proper deep-cycle pack rather than a small maintenance-free box.
Actual speed varies noticeably with boat weight, wind and water conditions, which is honest but unhelpful if you are planning a crossing. And around twelve percent of reviews are one star, the second highest negative share in this roundup, pointing at durability and support gaps. It is a competent motor with the shortest warranty story of the group, so treat it as a first setup rather than a forever one.
12. Haswing Cayman 55 lb Bow Mount 48 inch – Best Bow Mount for Larger Boats
AQUOS Haswing Bow Mount Trolling Motor 12V 55lbs 48in with Wireless Remote
55 lb thrust
48 inch shaft
12V
Bow mount
164 ft remote
Fresh and salt
34 lb
Pros
- 164 ft wireless remote with cruise control
- 48 inch aluminum alloy shaft
- Fresh and salt water with a sacrificial anode
- Foot operated stow and deploy pedal
- Suits boats up to 19 ft and 2750 lb
Cons
- No spot lock
- wind still pushes you off line
- 34 lb is a heavy carry into an inflatable
- Needs a 13.7 by 8 inch flat mounting surface
The Cayman bow mount is here for the people whose inflatable is a console boat rather than a soft dinghy, and who want a real bow position with remote control. Fifty-five pounds of thrust on a 48 inch aluminum alloy shaft, rated for boats up to 19 ft and 2,750 lb, so it is not short of capability.
The shaft material is worth calling out. Reviewers comparing it against composite shafts from other brands report the aluminum alloy does not crack, and the salt water readiness comes with a sacrificial anode that protects the metal components properly rather than as an afterthought.
Cruise control holds your set speed through the remote so you can fish hands-free, and the 164 ft range means you can steer from the ramp, the bank or the console. An ergonomic lifting handle and a foot-operated stow and deploy pedal make the transition between in the water and on the boat a single movement.
Variable speed control runs at lower power consumption than fixed steps, so the battery lasts longer at any given speed, and the easy-lock depth collar changes depth quickly and holds it.
When a bow mount earns its weight
On a console inflatable, it moves the motor out of the caster’s way and gives you a cleaner bow position, and the pedal stow and deploy means you can lift it clear when you beach the boat without hauling 34 lb over the side by hand. The remote is what makes the whole arrangement workable, since you set the course once and leave it.
It is also the right choice if you move between craft. The bracket releases and the lift handle makes carrying it from the car to the bow a one-person job, and with a fresh and salt water rating you do not need a second motor for the coast.
Why it does not suit every inflatable
Cruise control is not spot lock. It holds speed, not position, so wind and current will still carry you off your line and you will need to correct direction manually. On open water that is a real limitation for anyone who planned to set and forget.
At 34 lb it is the heaviest listed weight in the roundup, and lifting that into a small inflatable is a genuine chore. It also needs a 13.7 by 8 inch flat mounting surface, which limits which inflatables it will fit at all. Finally, one reviewer reported the plastic remote-turning guide breaking and the steering gears freezing after salt build-up, and some buyers report weak mounting hardware and a flimsy propeller, so rinse it thoroughly and check the hardware before every trip.
How to Choose a Trolling Motor for an Inflatable Boat
Thrust is where most people start and where most people go wrong. A motor that is powerful enough on a calm lake can be hopeless against a tide, and a motor that is powerful enough can push your setup past the weight your transom is rated for. Sizing is a balance between those two numbers.
How much thrust do you need?
Use the common rule of thumb: 2 lb of thrust for every 100 lb of total load, where total load means the boat, the people, the gear, the motor and the battery together. Salt water adds a penalty, and so does a lot of gear on deck.
A 10 foot inflatable with one angler and a soft bag typically lands around 700 to 900 lb loaded, which points to a 26 or 30 lb motor. A 12 foot dinghy with two anglers and a console usually sits between 1,200 and 1,600 lb, so 30 to 40 lb is the floor and 46 lb gives you headroom. A 14 foot inflatable with two people, a cooler and full tackle is closer to 1,700 to 2,000 lb, and 55 to 68 lb is the sensible range.
That is also the honest answer to how big a boat a 70 lb class motor handles. It is a lot of boat for that motor, and it needs a transom rated to carry both it and a large battery. On anything under 12 feet it is simply more motor than the hull wants.
Why shaft length matters more on an inflatable
An inflatable transom sits low in the water compared with a rigid hull, so shaft length is a closer fit than it is on a fibreglass boat. A long shaft on a low transom drags through the surface, throws spray, and hits submerged weed and debris. It is the most common complaint forum users raise about oversized motors on soft boats.
For a 10 to 12 foot inflatable, 24 to 30 inches is the useful range. A 36 inch shaft only makes sense when the motor is mounted high, which on an inflatable usually means a console, and a 48 inch bow shaft is for boats with real freeboard. Whichever you pick, the adjustable depth collar and the tilt range matter more than the static number, because you will be changing depth constantly.
Transom mount, bow mount or OEM plate?
A universal clamp bracket is the standard and usually the right answer, but forum users report clamps slipping off inflatable transoms more often than anyone admits. The failure is rarely the clamp itself. It is the transom flexing under load and the bracket walking sideways until the motor sits at an angle.
Three fixes work. Use a D-ring strap or two across the transom to take the lateral load. Fit a rigid transom plate if your boat has a removable one. Or buy the motor your boat brand designed for it, which is what the Intex unit in this roundup is for. Check the transom load limit in your hull manual before you fit anything, and remember the battery sits on that transom too.
Saltwater versus freshwater motors
A freshwater motor in the ocean will corrode, and users describe cheaper units being destroyed within a single season. If you fish brackish or salt water, buy a motor rated for it. Among these twelve that is the Newport NV-Series, the Intex 40, the PEXMOR 26, all three AQUOS Haswing units, the Goplus 46 and the VEVOR 55. The rest are freshwater only.
Rated does not mean maintenance free. Whatever you buy, rinse the motor head, shaft and bracket with fresh water after every trip, especially after salt water, and tilt it out of the water to drain before you pack it. That habit is worth more than the rating badge. If you must use a freshwater motor in salt occasionally, rinse it the same day and expect a shorter life.
Battery weight, voltage and runtime math
The battery is usually heavier than the motor, and it is the number that decides whether your setup fits the boat. A 12V lead-acid deep-cycle pack is heavy enough to change the balance of a small inflatable. A lithium pack of the same amp-hour rating weighs roughly half as much and holds more usable charge, so it is the better choice if your transom load is tight.
Runtime is a simple division. Take your amp-hour rating, multiply by roughly 0.5 for an average trolling duty cycle, and divide by the motor’s amp draw. A 35 amp draw on a 50 amp-hour pack gives you roughly eight hours at a moderate speed, and considerably less at full throttle. The Newport NV-Series pulls up to 52 amps, and the AQUOS Haswing 55 is rated at 50 amps, so both want a pack at 50 amp-hours or larger.
Variable speed control and brushless motors change those numbers in your favour. The Digital Maximizer in the Endura Max is pitched at up to five times the runtime of a fixed-speed motor, and brushless users report around double. On a long day those are the features that decide whether you get home.
Hand tiller, foot pedal or wireless remote
A telescoping tiller is simplest, cheapest and lightest. A foot pedal frees both hands, which is worth a lot when you are casting, but the cable adds drag and hardware to a small boat. A wireless remote lets you control the boat from the bank or the ramp, and on a solo fishing trip that is the feature that most changes how you fish.
Whichever you pick, check the safety features. A kill switch or lanyard deadman is not standard on all of these, and the AQUOS Haswing 55 remote is the one to be aware of here. If your boat is small enough that a capsize is plausible, add one.
One last note on the law. Adding a motor can put your inflatable into a different registration category in some states and countries, and it changes what safety equipment you are required to carry. Check your local rules before you motor off the trailer, and carry a paddle as backup propulsion, which is what experienced forum users do.
If you are building out the rest of the boat, our marine subwoofers for boats guide covers the audio side, and our portable turntable guide is worth a look if you want music that survives being carried to the water.
Frequently Asked Questions
What is the best electric motor for an inflatable boat?
For most people it is a 12V transom-mount motor in the 30 to 55 lb thrust range with a 24 to 30 inch shaft. The Newport NV-Series at 55 lb is the strongest all-round pick, the Minn Kota Endura C2 at 30 lb is the lightest, and the Minn Kota Edge 45 wins if you want foot pedal control and a console boat. All three are transom or bow mounted electric motors that clamp to the boat and run from a single deep-cycle battery.
What size motor for a 14 foot inflatable boat?
A 14 foot inflatable with two anglers and a full load of gear usually needs 55 to 68 lb of thrust. Below about 40 lb you will struggle to hold a line in a rising tide or against a beam wind. Check the transom load rating too, because a 55 lb motor plus a 50 amp-hour battery puts a lot of weight on the back of the boat.
How fast will a 55lb trolling motor push a kayak?
Expect roughly 3 to 4 mph on a kayak in flat water with no wind, and considerably less when you are pushing into a current or a headwind. The Newport NV-Series tops out near 4 mph, and the AQUOS Haswing brushless unit holds around 1 mph as its slowest trolling speed. Thrust rating sets the ceiling, but hull shape, load and weather set the real number.
How big of a boat will a 70 lb thrust trolling motor handle?
A 70 lb class motor is sized for a boat in the 14 to 19 ft range loaded to around 2,500 lb, and the BODIOO 68 lb in this roundup is a good example of a short-shaft version. On a 10 or 12 foot inflatable it is more motor than the hull needs and the weight of the motor plus a large battery can exceed the transom rating.
Can you use a freshwater trolling motor in the ocean?
You can, but it corrodes, and users report cheaper units being ruined within a season. If you fish salt water regularly, buy a saltwater-rated motor such as the Newport NV-Series, the Intex 40, the AQUOS Haswing units, the Goplus 46 or the VEVOR 55. If you must use a freshwater motor occasionally in salt, rinse it with fresh water the same day and expect a shorter service life.
Do inflatable boats need a trolling motor mount?
A universal transom clamp is the standard and works on most inflatable transoms, but the transom flexes under load and the bracket can walk sideways. Reinforce it with a D-ring strap across the transom, fit a rigid transom plate if your boat has one, or buy the motor your boat brand designed for it. Always check the hull rated capacity before adding a motor and battery.
The Verdict: Which Portable Trolling Motor Should You Buy?
After going through all twelve, the Newport NV-Series 55 lb wins this roundup of the best portable trolling motors for inflatable boats. It has the thrust to handle a loaded hull, a 30 inch shaft that suits a low transom, 8 speeds for fine trolling control, a battery meter, a circuit breaker and the highest review count in the field at more than 3,300 ratings. It is not perfect, but it has the fewest gaps between what it promises and what owners report.
Buy something else in these situations. Go lighter with the Minn Kota Endura C2 if you are solo on a 10 foot boat in fresh water and weight in the boot matters. Choose the Minn Kota Edge 45 if you want hands-free foot control and own a console boat. Pick the AQUOS Haswing 65 lb brushless for the best power-to-weight in salt water, and run your electronics on a separate battery. Choose the AQUOS Haswing 55 lb remote if you want to steer from the bank, and add a lanyard kill switch. The VEVOR 55 lb gets you 55 pounds of thrust at 20.3 lb if you want value, and the Intex 40 lb is the right motor for an Intex hull.
Whatever you choose, do the unglamorous part first. Weigh the motor and the battery, compare that number against your hull rated capacity, measure the transom height, and pick the shaft that matches. That five minutes of arithmetic will save you more fishing trips than any feature on this list.