M10
M6
MB6
MT-1
MT-2
10kW | 48lb
The Momentum M-Series 10kW Electric Outboard Motor redefines electric boating with power and efficiency that outpaces the competition. Paired with a unique 72-volt MB-6 battery, this lightweight powerhouse delivers speed, efficiency, and zero-emission performance for tenders, workboats, and more. Leave only wake!
6kW | 48lb
The Momentum Electric Marine M10 Electric Outboard Motor redefines electric boating with a 6 kW (targeting 9.9hp market) outboard that outpaces the competition. Paired with a rare 72-volt MB-6 battery, this lightweight powerhouse delivers outstanding torque, efficiency, and zero-emission performance for tenders, workboats, and more – leaving only wake.
6.4kW | 72V
Momentum MB-6 Battery: Power Without Compromise
The Momentum Electric Marine MB-6 battery powers your adventures with a 6.4 kWh capacity (5.5 kWh usable) and cutting-edge NMC technology. One of the very rare 72-volt solutions on the market, this lightweight, durable battery pairs perfectly with the M10 outboard, delivering efficiency and eco-friendly performance that outclass 48-volt competitors.
- High Capacity: 6.4 kWh (5.5 kWh usable) provides ample power for extended range and runtime.
- Rare 72V Edge: Outperforms common 48V systems with better efficiency and lower heat output.
- NMC Advantage: Nickel Manganese Cobalt chemistry ensures high energy density and thermal stability.
- Top Weight-to-Power Ratio: Leads its class with more capacity per pound for a lighter load.
- Long-Lasting: Over 1,500 cycles with 80% capacity retention for years of reliable use.
- Smart Safety: Intelligent design cuts 72V supply if the M10 or magnetic kill switch isn’t detected, preventing shorts in saltwater.
- Marine-Ready: Compact, modular design with IP-rated waterproof connectors fits tough conditions.
The MT-1 Remote throttle is designed to be mounted at the helm for remote operation of the M-series outboard when set up for remote hydraulic steering. The remote throttle is compact and easy to mount and can be configured for single lever operation of a single or twin OBM setup. A twin independent lever option will also be shortly available.
The MT-2 Side-Mounted Remote Throttle is designed for seamless helm installation, providing remote operation of single electric outboard motors. Equipped with a single lever for single outboard installations, it includes a versatile twin kill switch for left- or right-side mounting with automatic direction selection.
High-Performance Electric Outboard Motors | Momentum Electric Marine
- Unmatched Power: Nearly double the power output of rivals in its weight class and instant torque for blazing speed.
- Rare 72V Advantage: Outperforms common 48V systems with greater efficiency and reduced heat, maximizing performance.
- Lightweight Design: Compact and easy to handle, with a quick-release mount for effortless setup and removal.
- Passive cooling: No water pump to fail or water channels to flush thus eliminating another major maintenance issue.
- Smart Control: Features a vivid color display and integrated GPS for precise, user-friendly operation.
- Built to Last: High-efficiency propeller and corrosion-resistant build ensure durability in tough marine conditions.
- Eco-Friendly: Whisper-quiet and emission-free, eliminating fuel and fumes for a cleaner ride.
Key Features
Key features designed for versatility, safety, and performance.
Integrated Screen
A high-contrast display keeps key info visible in any light. Easily view key data in any lighting with the high-contrast integrated colour display, even under bright sun.
Safety
A robust CAN-bus system links the OBM, battery, and throttle, ensuring secure, coordinated operation. Safety features include a magnetic kill switch, IP-rated waterproof connectors, and a sealed battery built for harsh marine environments. The ergonomic multi-function tiller offers reverse and power mode lockouts, simplifying control, especially for novice users.
Multi Position Mount
Mount your Momentum OBM in seconds with our single-lever trim adjustment, making installation and removal the easiest in its class. Whether you leave it on the transom, stow it below deck, or take it home, flexibility is built in. The mount also supports a wide range of common remote steering systems for helm control.
Applications
Discover the wide-ranging uses of Momentum’s electric outboard motor in marine propulsion systems.
Tenders
No compromises on speed and performance. No exhaust fumes, quiet and safe. Perfect for an entire day of fishing, 24-hour run time at trolling speeds, but powerful enough for multiple trips.
Sail Boats
Suitable for sailing vessels up to 38ft, light and compact enough for one person to stow it away on board or bring it home with you. Maintenance-free and no hassle with fuels.
Work Boats
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.
Technical Specifications
| M-10 | M-6 | |
|---|---|---|
| Max Input Power | 10kw | 6kw |
| Shaft Length | Short Shaft (15in), Long Shaft (20in) | |
| Prop diameter | 13.5in | 13.5in |
| No. of blades | 4 | |
| Cooling system | 100% external passive seawater | |
| Trip computer | Integrated GPS power and range display | |
| Weight | OBM + Prop: 48lbs, Mount: 13lbs | |
Performance
| Speed/KTS | Endurance / Hrs | Distance Travelled |
|---|---|---|
| 2.1 | 70 | 147 |
| 3.3 | 17 | 56.1 |
| 4.4 | 7.5 | 33 |
| 8.1 | 2.2 | 17.82 |
| 11 | 1.1 | 12.1 |
Dimensions & Weight
Short Stem
Long Stem
Frequently Asked Questions – FAQ
Does the M10/M6 require the proprietary MB6 battery?
The M10/M6 can use the MB6 battery or third-party batteries via the External Battery Adapter. Connect the adapter to a 72V power source with sufficient current capacity for the motor. For the M10/6, we recommend a continuous 150A/h draw.
What is the range of a boat with the M10/M6?
Range varies based on boat type, weight, and speed. For example, an 11 ft tender weighing up to 150 lbs with one person onboard can travel up to 10 nautical miles at full throttle. At lower speeds, the range increases significantly, potentially reaching 100 nautical miles per charge.
How fast can the M10 go?
In its standard setup, the M10 achieves speeds up to 16.5 knots. In real-world conditions, light tenders typically reach 16–17 knots, while heavily loaded tenders often see 12 knots.
How can I manage “range anxiety” with the M10/M6?
The M10/M6 features built-in GPS that calculates and displays your remaining range in real time based on speed and load. This helps you plan trips with confidence. Slowing down significantly extends range, and after a few outings, you’ll find the range predictable, eliminating range anxiety.
What is the length of the cable harness?
The standard cable harness is 10 ft (3 m). Optional 3 ft (1 m) or 15 ft (5 m) harnesses are available as accessories. You can also connect multiple cables to extend the length.
What is the warranty period for the M10/M6?
The M10/M6 comes with a 2-year warranty for non-commercial use
How much does the MB6 battery weigh?
The MB6 battery weighs approximately 82 lbs. While one person can move it, take care to protect your back when lifting and avoid dropping it on your feet.
What is the operating voltage of M10/M6 ?
The M10/M6 requires 72V for the motor and 12V for the trip computer and display. The MB6 battery or External Battery Adapter provides the necessary power conditioning.
Does the M10/M6 have built-in GPS?
Yes, the M10/M6 includes a GPS receiver to display Speed Over Ground and calculate remaining range.
Can the M10/M6 use a remote throttle?
Yes, remote throttle options are available in various configurations for single or dual motor control.
How is the shaft length of the M10/M6 determined?
The M10/M6 shaft length follows the same measurements as traditional internal combustion engine (ICE) outboards. For example, if your boat requires a 15-inch shaft for an ICE outboard, choose the same shaft length for the M10/6.
Is the passive cooling of the Momentum M10/M6 sufficient for warm tropical waters?
The Momentum M10 electric outboard motor was developed in Singapore, where 80% of our testing was performed in the warm Singapore waters. We are confident that the M10’s passive cooling system ensures the motor runs reliably in any tropical waters.