Momentum M10 Electric Outboard
Momentum M10 Electric Outboard Motor
The only 15hp electric outboard ready to go straight out of the box!
The Momentum M10 tiller package can simply be put straight on to your boat and you can blast off – no tools required.
First, the incredibly robust and cleverly designed transom bracket is firmly clamped on to your boat.
Weighing in at just 22kg, it’s very easy to simply slide the motor on to the transom bracket.
Lock it in place using the simple but secure sliding clip – ensure that the red label is hidden to show it is firmly locked.
As there is only one cable for both power and data, all you need to do is:
- plug in to the motor then the battery
- turn on the battery
- plug in the safety kill cord
- twist the throttle and away you go!
Safety
Safety is paramount for us, so Momentum’s bespoke cabling ensures that it is impossible to touch live wires – until the cable is fully connected between the battery and the motor, there is no high voltage. It only becomes live once the motor and battery have spoken to each other via the waterproof and protected plugs, ensuring safe and reliable connectivity.
Dinghies and Tenders
No compromises on speed and performance.
No exhaust fumes, quiet and safe.
Perfect for an entire day of fishing with more than 24 hours of run time at trolling speeds, but powerful enough for multiple trips ferrying people to the beach and transferring peopel rapidly from the marina to your yacht.
Maintenance free so you can spend more time doing what you love on the water.
Multiple safety systems and the integrated power and data connections make this a breeze for you.
Electric outboards do not have to be slow and boring – the Momentum M10 gets you on the plane within seconds.
Planing speeds?
Absoutely yes!
The immediate torque of the M10 feels more like a 25hp off the line getting you planing almost immediately.
Unlike other brands that promise planing capabilities and fail to deliver, our motor can easily plane a wide variety of suitable boats.
yes! Highfield 310 with two people
yes! eGuardian 420 with two people
yes! Bantam 33S with two people
yes! Rigiflex 360 with two people
The prop is tuned for around 16 knots and we consistently hit 15-16 knots on these various boats.
Lightest 15hp system
With the 22kg (short shaft – 23kg long shaft) M10, with the 6kg transom mount and the 37kg MB6 battery, the Momentum M10 system is entirely hand portable and lighter than any other 10kW (or equivalent) outboard motor system on the market.
Designed to stow away
On small boats, every square inch is valuable so the MB6 battery is compact enough to be stowed away in a standard fuel locker while delivering the highest power density in its class.
Take the M10 home or store it in a locker.
Work boats
Momentum motors are built for year after year of maintenance free operation.
Crafted to the highest standards of corrosion resistance with multiple layers of hard anodizing and powder coating.
High torque and instant reverse ensures confident operation in all conditions and the custom aluminium prop comes as standard.
Maximise your work space
With an energy density of 211.3Wh/L, the MB6 delivers power while saving you valuable deck space and weight.
Configure your setup
Double your compact power with a twin outboard motor setup! Compatible with a wide range of common remote steering setups for remote helm operations.
Single
| Speed (kph) | Runtime (hrs) | Range (km) |
| 2.4 | 39.9 | 94.7 |
| 4.1 | 11.6 | 47.3 |
| 5.6 | 7.1 | 39.6 |
| 9.1 | 1.7 | 15.3 |
| 15.2 | 0.6 | 9.7 |
|
Data collected on 4.3m workboat with 450kg load
Double |
||
| Speed (kph) | Runtime (hrs) | Range (km) | ||
| 5.5 | 21.3 | 116 | ||
| 7.4 | 8.6 | 63 | ||
| 11.9 | 1.7 | 20 | ||
| 14.3 | 1.1 | 16 | ||
| 22.8 | 0.7 | 17 | ||
| Data collected on 4.3m workboat with 500kg load | ||||
Applications
Safety & Support Boats
The short shaft M10 perfectly suits a retrofit to the Rigiflex 360 and many other models – contact us to discuss our Rigiflex 360 installation kits hiding the cabling through the hull!
Ribs & other Planing Hulls
The M10 can be used with a variety of small RIBS to provide exeptional & exiting performace
Larger Displacement Boats & Sailboats
The option of a high thrust prop for larger sail boats or heavy workboats makes this motor incredibly adaptable.
Manoeuvre in and out of the marina with complete confidence or get home safely when the weather isn’t cooperating.
No fumes, no petrol, no lubricant stains to seal with.
The M10 is incredibly easy to use and can be mounted and dismounted easily by one person.
Reliable performance with no maintenance
Built to deliver reliable power even in the most challenging environments.
The water lubricated and cooled design eliminates oil and lubricant changes. The passive cooling eliminates choked intakes and impeller replacements.
Less down time means less cost!
Cost effective
While initially more expensive, total lifecycle costs are substantially lower than an equivalent internal combustion engine outboard.
Modular Battery
No dockside charging? No problem.
Built for convenience and portability, Only weighing 37KG the MB6 battery can be removed and/or swapped out in seconds.
With 6.4kW of power and using the best quality cells and Battery Management Systems enables one battery to run the motor at full power.
Designed to stow away
Dismount the M10 within seconds.
The M10 is compact and light enough to be easily stowed in a locker or brought with you.
Leave the transom mount on and detach the M10 with the easiest mount-dismount process.
With its compact form, it’s easy to carry in one hand making it effortless to move the M10 from deck to cabin and back.
Effortless power
Momentum has designed and built the the entire drivetrain in-house; from the motors, circuit boards, control and telemetry software to the mechanical interfaces enabling them to optimise the whole assembly as a complete system.
The result is an incredibly efficient, power dense package that requires no active cooling and delivers power year after year.
72v FOC Controller
The M Drive Field-Orientated Control controller sets a new standard for marine propulsion.
Designed for peak performance and effortless reliability, it’s built to handle the toughest conditions without compromise – delivering power, efficiency and control when you need it most.
Compact and efficient design
Multilayer controller engineered to fit inside the motor housing , ensuring peak performance in demanding marine environments.
Optimised thermal management
The passive cooling system eliminates the need for impellers or tubes, delivering reliable power even during sustained full-throttle use.
Intelligent power control
Integrated data connection with advanced FOC technology continuously adjusts for maximum range, power, and efficiency.
Custom SPC DC motor
The M Drive motor development started with a custom-made stator assembly fully hand wound for maximum copper content with 99.9% pure copper windings before being fully potted and mated to an industry leading fine air gap SPM rotor.
Every rotor is then capped with a patented magnet retention cap before they are dynamically balanced on both ends of the rotor assembly for smooth vibration free operation.
The final part of the puzzle was to ensure a maintenance free seal for both the drive shaft and power / data cables used to connect the motor with the onboard trip computer and battery management system. Using multiple inline shaft seals, custom patented cable seal designs and high tolerance shaft machining ensures not only a powerful lightweight design but also a highly reliable low maintenance motor for many years of use.
M Drive motor design has been optimised for hydrodynamic efficiency, allowing for minimal drag and efficient water flow to the propeller.
Complex tech, simple operation
Designed for one man installation – as the lightest outboard motor in its class, the M-10 is the only 10kW (15hp) OBM designed to be hand-carried.
The custom-designed quick-release transom mount lets you leave the mount behind while detaching the OBM – resulting in the easiest mount-dismount process in the industry.
Fast & Easy Setup
Flexibility and control with multi-position tiller
Locking the tiller in the up position enables the motor to be very easily lifted up when coming into shallow water or enables you to easily steer while standing up.
The safety button in the end of the tiller ensures that the user cannot accidentally go into reverse or straight to full power in forward.
Sustainability
How environmentally friendly are electric outboard motors?
Where it concerns greenhouse gases, the answer is it depends on how much you use it, where you get your electricity from and how frequently you replace parts.
But in many other aspects, the environmental benefits of electric outboards are very clear.
Not just CO2
Internal combustion marine outboards are unusually polluting beyond their carbon footprint.
Compared to cars, they are substantially less efficient, and lacking catalytic converters, so they emit multiple times the amount of carbon monoxide, NOx, hydrocarbons and particulates (P10 and P6).
Electric outboards have zero operating emissions.
Calculated from EU grid based emissions power kWh and based on 2,000 hour lifecycles, the Momentum M10 lifetime Operating Emissions are 4.8 tonnes of C02 compared to 13.8 tonnes for a 15hp, 4 stroke internal combustion outboard motor.
Eliminate water contamination
Exhaust discharge, fuel spillage and lubricants are all contributors to water pollution.
Internal combustion outboards discharge everything from from benzene, toluene, methyl tertiary butyl ether and polycyclic aromatic hydrocarbons amongst others into the water.
Momentum’s water lubricated, passively cooled system is fully sealed and discharges zero pollutants into the water.
Lightweight and maintenance free
Ultra lightweight and with a conscious design effort to reduce part count construction minimises the life cycle energy cost of an M10 outboard motor.
Our longlife maintenance free design reduces waste, cost and transport time.