The international journal of electric boats
With information about 150 electric inboard boat motors from 17 manufacturers, welcome to what we believe is the most complete guide to electric inboard motors. It has been assembled to provide a single place where someone interested in electric marine propulsion can find the top line details to compare electric inboard motors made all over the world.
You may also be interested in our other guides »» Guide to Electric Outboards Under 5kW »» Guide to Electric Outboards Over 5kW »» Guide to Electric Saildrives and Pods »» Guide to Electric Trolling Motors
»» Plugboats also has the world’s largest and most complete Directories of almost 400 electric boats, motors, batteries, accessories, solar panels and rental/charter companies
The top of this web page is an Illustrated Guide with photos of the motors and specifications to the right. At the bottom of the page is a Sortable/Searchable Table that lets you compare motors easily. If you are going to be using the table extensively the page is best viewed on a computer rather than smartphone or tablet.
The motors are organized in alphabetical order by manufacturer, then by model line. For the specifications we have tried to make it a user friendly as possible. If there are 3 models in the line, we will give the specs for each model with a comma in between. If there are many models, we give a range from without lining the specs up with specific models.
The table can be searched with any keyword – manufacturer, for instance, or can be sorted by any of the columns: Peak kiloWatt power, Continuous kiloWatt power, estimated HP equvalent, Voltage, Dimensions (Length, Width, Height), Weight, RPMs, Type of motor and cooling system (air, liquid, water), and whether it is regenerative – capable of recharging when the boat is under sail propulsion.
All specifications are taken from the manufacturers’ websites or brochures without any independent verification. There is a lot of variety in the way manufacturers detail the attributes of their products, particularly when it comes to ‘Power’. Some use peak power as the measurement, some use continuous power, and there are other variations. Some quote minimum RPMs for their motors, others quote maximum RPMs. There is also no set standard for ‘horsepower equivalent’. We have tried to present the information as close as possible to an ‘apples to apples’ comparison.
The photographs and drawings are from the manufacturers’ websites and are not shown in any consistent scale.
Power Ratings – measured in kiloWatts kW power rating quoted is taken from the manufacturer website. Some quote only peak power or continuous power, some quote input power and output power. We have indicated what the measurement is, although in the table we have used peak power as equal to input power and continuous as equal to output. power. HP is ‘HorsePower equivalent’ so that you can get an idea of the power of the motor in comparison to a HP rating you might be more familiar with. As noted above, there is a lot of leeway in how this is interpreted. When manufacturers have provided an HP equivalent we have used that.
Voltage is most often referred to on the sites as simply ‘Voltage’. Some indicate nominal or peak, we have used nominal and indicated if peak is also referenced.
Current is noted when the manufacturer supplies the information. It is not included in the table.
Torque is shown in Newton metres, Nm. A Nm is about 3/4 of a foot-pound, or conversely, a foot-pound is about 1 and 1/3 Nm.
Dimensions of the motors and shaft are shown in millimetres – mm. There are about 300 mm in 1 foot, or about 25 mm in 1 inch.
Weight is in kilograms. A kilogram is 2.2 pounds.
Motor Types There are advantages and disadvantages to each kind of electric motor. Some manufacturers use abbreviations to describe their motors, others use the full words. We have used whatever the manufacturer prefers, but when abbreviations are used, this is what they mean:
PMAC: Permanent Magnet Alternating Current
PMSM: Permanent Magnet Synchronous Motor
Information on this page updated May 21, 2020
Click »» here to see Bellmarine motors for sale from vendors in the Plugboats Market
Bellmarine (website) is a very well established electric boat motor company with a history going back to 1999. Along the way they merged with a battery accessory manufacturer and have now been purchased by Transfluid, a large scale industrial motor manufacturer. Bellmarine offers a wide range of electric inboard motor configurations, both direct drive shaft and reduction geared. They range from 2 kW to 130kW and come in four model lines: the straight drive Drivemaster, dual motor ModularMaster, geared Thrustmaster and high power Shaftmaster. They are sold as complete systems with optional extras available.
Bellmarine DriveMaster Air Cooled Series 9 Models: DriveMaster 2A, 5A, 7A, 8A, 10A, 15A, 25A, 35A, 50A
kW: Peak: From 2kW – 50kW | Continuous: From 1.5kW – 40kW • Voltage: 48V – Models 2A, 5A, 7A, 10A | 96V – Models 8A, 15A | 144V – Models 25A, 35A, 50AMotor Type: Permanent Magnet AC (PMAC)Cooling: Air cooledRPM: 1500Includes: Motor with mounting brackets and silent blocks • Motor with integrated thrust bearing • Vector control inverter IP65 • NMEA2000 compatible (Apply Transfluid) • Main switch and main fuse • DC-DC converter 12 Vdc • 5m cable for display, lever, key • Quick install / easy connect / plug and playAvailable: Regeneration (with upgrade to battery monitor), Control throttle, display, cooling kit, coupling, shaft with propellerCountry of Manufacture: Netherlands/ItalyPrice: NA on website
Bellmarine DriveMaster Liquid Cooled Series 9 Models: DriveMaster 3W, 7W, 10W, 15W, 20W, 20W-EVO, 30W, 45W, 55W
kW: Peak: From 3kW – 55kW | Continuous: From 2.5kW – 45kW • Voltage: 48V – Models 3W, 7W, 10W, 15W, 20W-EVO | 96V – Model 20W | 144V – Models 30W, 45W, 55WMotor Type: Permanent Magnet AC (PMAC)Cooling: Liquid cooledRPM: 1500Includes: Motor with mounting brackets and silent blocks • Motor with integrated thrust bearing • Vector control inverter IP65 • NMEA2000 compatible (Apply Transfluid) • Main switch and main fuse • DC-DC converter 12 Vdc 5m cable for display, lever, key • Quick install / easy connect / plug and play • Inlet and outlet liquid connectionsAvailable: Control throttle, display, cooling kit, coupling, shaft with propellerCountry of Manufacture: Netherlands/ItalyPrice: NA on website
Bellmarine ModularMaster Series 3 Models: ModularMaster 40W-EVO, 40W, 60W
kW: Peak: 40, 40, 60 | 30, 30, 50 • Voltage: 48V – 40W-EVO | 96V – 40W | 144V – 60W • HP: 28Motor Type: Permanent Magnet AC (PMAC)Cooling: Liquid cooledRPM: 1500Includes: True redundancy in case of one motor failure • Aluminum made split power drive • Mounting brackets and silent blocks • Live PTO available • Vector control inverter IP65 • NMEA2000 compatible (Apply Transfluid) • Main switch and main fuse • DC-DC converter 12 Vdc • 5m cable for display, lever, key • Quick install / easy connect / plug and play • Inlet and outlet liquid connections• Closed loop liquid cooling size XL mounted aboardAvailable: control throttle, display, cooling kit, coupling, shaft with propellerCountry of Manufacture: Netherlands / ItalyPrice: NA on website
Bellmarine TorqueMaster Series 2 Air cooled Models: TorqueMaster 20A, 25A 7 Liquid cooled Models: TorqueMaster 20W-EVO, 25W, 35W, 45W, 65W, 100W, 130W
kW: Peak: 20 – 130 | Continuous: 15 – 100 • Voltage: 48V – 20W-EVO | 96V – 20A, 25W | 144V – 25A, 35W | 288V – 65W, 100W | 384V – 130WMotor Type: Permanent Magnet AC (PMAC)Cooling: See aboveRPM: 20W-EVO – 1500, all other Models 3000Includes: Motor with mounting brackets and silent blocks • Drop Box with integrated thrust bearing – 225 mm offset • Vector control inverter IP65 • NMEA2000 compatible (Apply Transfluid) • Main switch and main fuse • DC-DC converter 12 Vdc • 5m cable for display, lever, key • Quick install / easy connect / plug and play • Dropbox aluminum made – no cooling needed – low noise and low vibration • Oil temperature sensor • Elastic coupling between motor and Dropbox • DIN120 output (SAE 1410 upon request) – “U” drive possibleAvailable: control throttle, display, cooling kit, coupling, shaft with propellerCountry of Manufacture: Netherlands / ItalyPrice: NA on website
Bellmarine ShaftMaster Series 6 Models: ShaftMaster 25W, 35W, 45W, 64W, 100W, 130W
kW: Peak: 25kW – 130kW | Continuous: 20 – 100 • Voltage: 96V – 25W | 144V – 35W | 288V – 45W, 65W, 100W | 384V – 130WMotor Type: Motor Type: Permanent Magnet AC (PMAC)Cooling: Liquid cooledRPM: 3000Includes: Motor with mounting brackets and silent blocks • Live Pto available • Marine gear with integrated thrust bearing (up to 130 kW) • Oil temperature sensor • Output offset 103 mm • Elastic coupling between motor and transmission • Vector control inverter IP65 • NMEA2000 compatible (Apply Transfluid) • Main switch and main fuse • DC-DC converter 12 Vdc • 5m cable for display, lever, key • Quick install / easy connect / plug and play • Inlet and outlet liquid connections • Throttle lever (TFC) • Self priming pump (mechanical) mounted aboard • Oil-water cooler mounted aboard • Closed loop liquid cooling size XL mounted aboardAvailable: control throttle, display, cooling kit, coupling, shaft with propellerCountry of Manufacture: Netherlands / ItalyPrice: NA on website
Combi Outboards was founded in 1979 in Giethoorn (‘the Dutch Venice’) to supply rental boats with clean electric power. It is now a leading international supplier of electric propulsion solutions for the maritime market. Combi inboards have all of the operating components in one housing, ready to plug in to batteries, throttle and monitoring systems. Motors are available both AC asynchronous (induction) and BLDC Permanent Magnet. The two larger inboards are dual motor, and can be operated on the Master / Slave principle but can also sail on a single motor.
Combi Inboard 5 Models: CI-3.5, CI-5, CI-7.5, CI-10, CI-16, CI-20
kW: From 3.5kW to 20kW • Voltage: 48V • Current: From Nominal –73 / Cruising speed – 50 to Nominal – 417 / Cruising – 240 • HP: From 9HP to 33HPMotor Type: Brushless AC asynchronous • OR • Brushless DC Permanent Magnet (PMDC) Cooling: CI-3.5 Air cooled, all others liquid cooledRPM: From 1200 to 1500Shaft (cm): Can be connected to all common propeller shaft sizesIncludes: Our systems are constructed in such a way that all components are used in a motor housing. You just need to connect only the power cables. The engine foundation is prepared so that it is easy to install.Country of Manufacture: NetherlandsPrice: NA on website
Elco (Elco Motor Yachts) is the oldest electric boat motor company in the world, having been started in 1893 as the the Electric Launch Company to supply electric boats for the Chicago World’s Fair. It offers a full range of outboards, inboards and hybrids. Their Plug n Play system has all wiring and active power components in a marine grade aluminum casting rated IP-65. Can be purchased from the Elco website along with batteries, options and accessories, leading to a one-price checkout. They also have a ‘Find My Motor‘ calculator on the site.
Elco Inboards 6 Models: EP-6, EP-12, EP-20, EP-40, EP-70, EP-100
kW: Peak: From 4.4kW – 73.5kW | Continuous: From 2.5kW – 42.5k • Voltage: From 36Vdc to 144 Vdc • Amps: 70A – 295A • HP: 6HP – 100 HPDimensions: From L: 17” / W: 16.22” / H: 15.8” to L: 35” / W: 18.82” / H: 19.25” Includes: Motor and controller.Available: Motor mounts, shaft couplers, batteries, battery monitor, chargers, cables, and other accessoriesCountry of Manufacture: USAPrice (does not include options): $US 7,000 – 21,000
Electric Yacht is one of the premier US suppliers of electric motors for sailboats with a Plug-n-Play system designed for DIY installation by “a competent boat owner using simple tools and the easy to mount Electric Yacht system“. Their systems offer regenerative power while under the sail. 10 years of proven production with over 450 installs. 3 Year Warranty. They also have a useful Find Your Boat section on the website where you search for your boat and it provides a suggested Electric Yacht motor system.
Electric Yacht QuietTorque single motor inboards 3 Models: QT5, QT10, QT10 Sport
kW: Input – 2.5kW – 30kW, Continuous 2kW – 8kW • Voltage: 24, 36 or 48V for Quiet Torque 5.0, all others 48V • Current: 100A – 200A • HP: 10-25Motor Type: PMAC (Permanent Magnet Brushless AC) • Cooling: Air cooled • IP:RPM: Torque:Dimensions: L: 432mm, W: 245mm, H (with mountings): 342mm Adjustable mountings • Weight: 40 lbs, 70 lbsIncludes: The motors are sold as systems with everything included except the battery, which can also be purchased from the company. The systems can be purchased directly from the website.Country of Manufacture: USAPrice: $US 5,000 – 9,000
Electric Yacht QuietTorque dual motor inboards 6 Models: QT20, QT30-Air-Cooled, QT30-Liquid-Cooled, QT40, QT45, QT60.0
kW: Input – From 20kW – 60kW Continuous – From 16kW – 52kW • Voltage: 48V – QT20, QT30-Liquid-Cooled 72V – QT30-Air-Cooled, QT40 96V – QT45, QT60 • Current: NA • HP: From 25 – 80Motor Type: PMAC (Permanent Magnet Brushless AC) • Cooling: Air cooled – QT20, QT30-Air-Cooled, Liquid cooled – QT30-Liquid-Cooled, QT40, QT45, QT60 • IP: NARPM: NATorque: NADimensions: L: 673mm, W: 534mm, H (with mountings): 534mm Adjustable mountings • Weight: From 135 lbs to 200 lbsIncludes: The motors are sold as systems with everything included except the battery, which can also be purchased from the company. The systems can be purchased directly from the website.Country of Manufacture: USAPrice: $US 14,500 – 18,000
e-Tech is a subsidiary of Starboats, which is also a custom yacht builder. They make outboards and pods as well as inboards. The inboards come in two main lines – regular and high torque. All models are rated IP67 and have shaft endings at both ends to make an in-line hybrid configuration easy. The motors are sold as systems with everything included except batteries and propeller, which can be purchased optionally.
E-Tech Standard Inboards 5 Models: 4WG, 7WG, 10WG, 15WG, 20WG
E-Tech High Torque Inboards 5 Models: 15WGH, 20WGH, 25WGH, 28WGH, 35WGH
kW: From 15kW – 35kW – (power measured on the shaft) • Voltage: 72V – 144Motor Type: Brushless permanent magnet BLDC • Cooling: Water cooled • IP: 67RPM: (min) From 1000 to 1600Torque: From 160Nm – 315 NmShaft: standard f 40mm, 8mm splineIncludes: Controller, battery monitor / display, cabling, joystick (side or top mounting), integrated cooling circuit for controller with Quick-Click connections, main switch, main fuse.Country of Manufacture: PolandPrice: NA on website
Click »» here to see Fischer Panda motors for sale from vendors in the Plugboats Market
Fischer Panda is one of the world’s best known manufacturers of marine generators but are also manufacturers of high quality electric boat motors, sometimes marketed under the ‘Whisperprop’ name. They have an “EasyBox” system that is intended to take the guesswork and complication out of purchasing electric boat motors. There are various sample configurations on their website displaying how the EasyBox system is laid out in different boats.
Fischer Panda Easybox DE-Shaft systems 5 Motors: A06-140-6-SH, A50-160-6-SH, B00-150-8-SH 10 kW, B00-150-8-SH 20 kW, B00-300-8-SH 20 kW
GreenStar Marine was founded by a group of Swedish engineers in the 1990s to develop a series of electric propulsion systems, including a patented regenerative technology. All of the company’s systems are direct drive one-gear and complete except for batteries. The website has an interactive tool that shows approximate run times for different sized boats and battery/motor configurations.
GreenStar E-Line 2 Models: E-10, E-20
kW: Peak – 3.5kW, 5.5kW | Nominal – 2.1kW, 4.2kW • Voltage: 24V, 24V • HP: 10, 20Motor Type: Brushed DC • Cooling: Air cooledRPM: 1000, 1000Torque: Nominal: 20 Nm, 40Nm | Peak: 40Nm, 50NmIncludes: Motor mountings, control system, basic system monitor, battery charger, monitoring, speed control, shore power system, cables, propeller shaft with low friction bearings, fixed propellerAvailable: Hydrogeneration, folding propeller, extra DC/DCCountry of Manufacture: SwedenPrice: NA on website
GreenStar P-Line 3 Models: P-10, P-20, P-35
kW: Peak – 10kW, 10kW, 30kW | Nominal – 2.5kW, 5.5kW, 11kW • Voltage: 48V, 48V, 48V • HP: 10HP, 20HP, 35HPMotor Type: Brushless AC • Cooling: P-10 – Air cooled | P-20, P-35 – Water cooled • IP: 65 or higher classed componentsRPM: 1250, 1250, 1250 •Torque: Nominal: 20 Nm, 45Nm, 85Nm | Peak: 75Nm, 85Nm, 130 NmIncludes: Hydrogeneration, motor mountings, advanced control system, system monitor, battery charger, monitoring, speed control, shore power system, cables, propeller shaft with low friction bearings, fixed propellerAvailable: Folding propeller, extra DC/DCCountry of Manufacture: SwedenPrice: NA on website
Huracan was founded at the beginning of 2012 in Venice with the goal of building entirely electric marine motors with the highest reliability of any on the market. The Thor motor is sold in a housing that includes the controller, with throttle, displays, monitors and other accessories sold separately.
Huracan Thor NOTE: The information for Huracan is presented in a different format from other manufacturers because the Thor is the only model, which provides different power ratings at different motor speeds.
kW: 10kW at 3000 rpm | 20kW at 4000 rpm | 30kW at 5000 rpm | 40kW at 5500 rpm • Voltage: 220V • Current: NA • HP: NAMotor Type: NA • Cooling: Water cooled • IP: 69RPM: 3000 – 5500Torque: (at axles): 30Nm at 3000 rpm | 49Nm at 4000 rpm | 56Nm at 5000 rpm | 70Nm at 5500Dimensions: L: 543 mm H: 300mm W: 191mm • Weight: 40 kgIncludes:Available:Country of Manufacture: ItalyPrice: NA on website
Kräutler is a long-established Austrian manufacturer of industrial electric motors. They began construction of electric boat motors in the 80’s mainly because they could not find a product that would live up to the standards of founder Oswald Kräutler. They make motors for industrial and ship use as well as recreational boats and offer a wide range of inboards for any size boat or usage. Krautler has 3 lines of electric inboard motors. The WAd and WAz lines are direct drive and run from powers of 2.0kW to 25kW (WAd) and 6kW to 37kW (WAz). The WA line is made up of motors from 30kW to 100kW, for high speed / planing boats.
Krautler WAd and WAz line WAd – 11 Models WAd 2.0AC, WAd 3.0AC, WAd 4.3AC, WAd 5.0AC, WAd 6.0AC, WAd 8AC, WAd 11.0AC, WAd 15.0AC (48V, Air), WAd 15.0AC (96V, Water), WAd 18.5AC, WAd 20.0AC WAz – 10 models WAz 6,0AC, WAz 8,0AC, WAz 11,0AC, WAz 15,0AC (Air), WAz 15,0AC (Water), Waz 18,5AC, WAz 20,0AC, WAz 25,0AC, WAz 30,0AC, WAz 37,0AC
kW: (Output) From 2.5kW – 37kW • Voltage: 24V – 144V • Current: 104A – 292A • HP: 3.5 – 50 HPMotor Type: • Cooling: Air – 6,0 models to 15,0 models (WAd and Waz), Water for 18,5 models to 37,0 WAz modelRPM: NATorque: NADimensions: • Weight:Includes: Controller, throttle, monitor, display, cablesCountry of Manufacture: AustriaPrice: NA on website
Krautler WA High Speed line 6 Models: WA 100/30, WA 150/40, WA 350/50, WA 350/60, WA 500/80, WA 500/100
kW: (Output) From 30kW – 100kW • Voltage: 100V – 500V • Current: NA • HP: 45 – 130 HPMotor Type: • Cooling: WaterRPM: NATorque: NADimensions: • Weight:Includes: Battery, controller, throttle, monitor, display, cablesCountry of Manufacture: AustriaPrice: NA on website
LGM stands for Leo Greentier Marine, which was a division of Leo Motors, a Korean company responsible for that country’s first high-speed electric vehicle. In March of 2020 the company changed its name to Electrine and is now focusing on electric marine propulsion.
LGM stands for Leo Greentier Marine, which was a division of Leo Motors, a Korean company responsible for that country’s first high-speed electric vehicle. In March of 2020 the company changed its name to Electrine and is now focusing on electric marine propulsion.
LGM Inboards 6 Models: i-16, i–25, i–40, i-90, i-110, i-180, i-270, i-330
kW: (continuous) From 16kW to 330kw • Voltage: (operating battery voltage) From 72/150 to 300/750 • Current: • HP:Motor Type: NA • Cooling: NARPM: (max) From 3240 on the i-270 to 11,750 on the i-40 • Efficiency: (at optimal operation) 92% to 97%Torque: (max) 100Nm – 3400Nm (continuous) 33Nm – 2200NmDimensions: • Weight: (motors) From 13kg – 337kg (controllers) From 6kg – 36kgIncludes:Available:Country of Manufacture:KoreaPrice: NA on website
The Lynch motor was invented by Cedric Lynch in 1979 – a unique axial gap permanent magnet brushed DC motor with high efficiency. The company offers three lines – the direct drive Yellowtail, geared drive Marlin and dual motor Swordfish. Motor systems include motor in mounting frame, controller, electronics, throttle and basic battery monitor and control cables. (options available on throttles and monitors)
Lynch has 3 lines of electric inboard motors: the Yellowtail, Marlin and Swordfish, although the Yellowtail ‘line’ is only one motor.
kW: Peak – 6.0kW, Continuous – 2.5kW • Voltage: 24 • Current: 120/Peak 250A • HP: 5 – 10Motor Type: • Axial Flux ‘Pancake’ Permanent Magnet DC • Cooling: NA • IP: NARPM: 1080 • Efficiency: 88%Torque: 16/Peak 35NmDimensions: NA • Weight: Motor: 14 kg Control box: 12 kgIncludes: motor in mounting frame, controller, electronics, throttle and basic battery monitor and control cables.Available: options on throttles and monitorsCountry of Manufacture: UKPrice: NA on website
Lynch Marlin: Marlin 5 Single, Marlin 8 Single, Marlin 13 Single
kW: Peak – 14kW, 14kW, 26kW • Voltage: 4*V, 48V, 72VDC • Current: 140/Peak 350A, 180/Peak 350A, 200/Peak 400A • HP: 10-20, 17-25, 35-50Motor Type: • Axial Flux ‘Pancake’ Permanent Magnet DC • Cooling: NA • IP: NARPM: 2160, 2160, 3240 • Efficiency: 90%Torque: 18/Peak 38Nm , 36/Peak 44Nm, 36/Peak 72/NmDimensions: NA • Weight: Motor: 21 kg • Controller: 12 kg (14kg on model 13 Single)Includes: motor in mounting frame, controller, electronics, throttle and basic battery monitor and control cables.Available: options on throttles and monitorsCountry of Manufacture: UKPrice: NA on website
Lynch Swordfish: Swordfish 16V Twin, Swordfish 26V Twin,
kW: 16kW/Peak 30, 26kW/Peak 53 • Voltage: 48VDC, 72 VDC• Current: 180A/350 Peak, 200A/400 Peak • HP: 48-60, 60-75Motor Type: • Axial Flux ‘Pancake’ Permanent Magnet DC • Cooling: NA • IP: NARPM: 2160, 3240 • Efficiency: 90%Torque: 72Nm/144 Peak,Dimensions: NA • Weight: Motor: 27 kg Controllers: 14.5 kg X 2 (29kg)Includes: motors in mounting frame, controller, electronics, throttle and basic battery monitor and control cables.Available: options on throttles and monitorsCountry of Manufacture: UKPrice: NA on website
Mitek is an Italian company with more than 10 years of experience in electric motors. It first came to the attention of the electric boat world when it exhibited its outboards at the Venice Boat Show in June. The Mitek inboards are not sold as systems but as standalone motors to boat manufacturers or boat owners who are keen on DIY.
kW: From 17kW/Peak 29 to 85kW/Peak 115 • Voltage: 48V, 96V, 192V, 384V• Current: From 260A/650max to 200A/300max • HP: From 23-39 to 114-154Motor Type: NARPM: From 1700 to 2200Torque: From 88Nm/Peak 205 to 380Nm/Peak 540Dimensions: L: 388mm – 588mm W: 370mm H: 370mm • Weight: 32 – 69 kgIncludes: StandaloneCountry of Manufacture: ItalyPrice: NA on website
Oceanvolt is one of the best known names in electric boat motors, especially for sailboats, and is a leader in regenerative / hydrogenerative props systems. There are standard systems available, the motors can be purchased separately, and the company can also do custom installations. Oceanvolt has both all-electric and hybrid systems, we have only included the all-electric systems here, and only the standard preconfigured systems.
Oceanvolt Inboard Systems with AX motors: 3 Models: Shaftdrive 3, Shaftdrive 5, Shaftdrive 8
kW: (continuous) – 3.7kW, 5.3kW, 8.7kW • Voltage: 48 • Current: • HP:Motor Type: Synchronous permanent magnet electric • Cooling: AirRPM: 2400Torque:Dimensions: NA • Weight: 22kg, 28kg, 28kgIncludes: Controller/battery communication kit, Hydrogeneration featureAvailable: Batteries, charger, propellerCountry of Manufacture: FinlandPrice: $US 6,500 – 8,000
Oceanvolt Inboard Systems with AX3 motors: 2 Standard Systems: Shaftdrive 10, Shaftrdive 20 NOTE: The AX3 motors are 10kW motors that can be ‘stacked’ to create higher powered system, up to 40kW. i.e. the illustration below shows 1 X 10kW AX3 in the diagram but 2 X 10kW AX3s coupled to form a 20kW motor in the photograph.
kW: 10kw, 20kW • Voltage: NA • Current: • HP: 20 – 60Motor Type: PMAC • Cooling: LiquidRPM: NATorque: NADimensions: • Weight:Includes: Battery, controller/battery communication kit, Hydrogeneration featureCountry of Manufacture: FinlandPrice: $US 36,000 – 59,000 (includes Lithium battery pack – 13.3kWh/26.6kWh)
Click »» here to see Piktronik motors for sale from vendors in the Plugboats Market
Piktronik is an Austrian-Slovenian company working on the research, development and production of components for electrical vehicles (EV) and boats. Their inboards are available as standalones and also as complete systems.
Piktronik Motors: 7 Models: PMSM10, PMSM40 PMSM50 PMSM60 PMSM100 PMSM110 PMSM180
kW: (continuous) From 10 to 180 • Voltage: From 30V to 307V • Current: From 205A to 370A • HP: From 13.6 to 245Motor Type: 3–Phase Permanent Magnet Synchronous (PMSM) • Cooling: Water cooled • IP:RPM: From 1200 to 3600Torque: From 80Nm – 555NmDimensions: From L: 431mm W: 220mm H: 220mm to L: 565mm W: 396 H: 396mm • Weight: From 45kg to 171kgIncludes: See Piktronik systems belowCountry of Manufacture: Austria/SloveniaPrice: NA on website
Piktronik Systems: All of the motor power sizes above are available as complete systems. System includes:
Propel is the new electric boat motor division of Saietta Group, using the same axial flux pemanent magnet AC brushless motors in electric vehicles. The highly efficient pancake motor delivers high torque at a low rpm. The drive train, cooling system and 4 blade propeller have all been designed to provide optimal balance for motor performance.
TEMA Motors: 5 Models: SPM132-1, SPM132-12, SPM132-2, SPM132-22, SPM132-3
The Thoosa design has been in production in Denmark since 1998, originally by ASMO Marine, which became Clean eMarine in 2012. They manufacture the AC Triton motor and the DC Thoosa line, which includes four models with power ratings from 5kW to 12kW. All are geared motors. Motor and controller are sold together, with mounting brackets. Throttles and monitors are also available from the company.
Thoosa DC Motors: 4 Models: Thoosa 5000, Thoosa 7000HT, Thoosa 9000, Thoosa 12000
Click »» here to see Thoosa motors for sale from vendors in the Plugboats Market
Torqeedo is the world’s leading manufacturer of electric outboards. The company was founded in 2004 by Dr Christoph Ballin and Dr Friedrich Böbel when they decided they could build a better electric motor than the one on the boat Dr. Ballin had just purchased. The inboards are sold as a complete system, including batteries, and each is designed for different usage: the 1400 (RPM) models for displacement sailing with heavy boats, the 1800 (RPM) models for for planing with fast boats and the 100kW 900 for large sailing yachts and heavy displacement vessels.
Torqeedo Deep Blue Inboard Line – 25i and 50i models 4 Models: Deep Blue DB25i 1400, Deep Blue DB50i 1400, Deep Blue DB25i 1800 , Deep Blue DB50i 1800
kW: 25i models – 27.6kW/33 Peak, 50i models – 55kW66 Peak • Voltage: 360V • Current: • HP: 25i models = 40HP, 50i models = 80 HPMotor Type: Permanent Magnet Synchronous (PMSM) • Cooling: Water cooled • IP:RPM: Model number1400 and 1800 refer to RPMsTorque: <280Nm – 343NmDimensions: L: 680mm W: 512mm H: 376mm • Shaft sizes: 30, 35, 40mm | 11/8,11/4” • Weight: 80kgIncludes: Complete integrated system, including on-board touchscreen computer, batteries, shafts and propeller.Country of Manufacture: GermanyPrice: NA on website
kW: 100kW continuous • Voltage: 360V • Current: • HP: 135Motor Type: Permanent Magnet Synchronous (PMSM) • Cooling: Water cooledRPM: 900 (max)Torque: 1060NmDimensions: NA • Shaft sizes: 30, 35, 40mm | 11/8,11/4” • Weight: 450kg (w/o battery, including electronics)Includes: Complete integrated system, including on-board touchscreen computer, batteries, shafts and propeller.Country of Manufacture: GermanyPrice: NA on website
WaterWorld is a joint venture undertaken by two companies, De Stille Boot, a distributor specializing in electric boating and Water World Electronics, a Dutch specialist in low voltage electronics. WWE develops and produces its own printed circuit boards and complete controllers for various markets such as the building and car industry. They have joined together to “offer boat owners and -users the ultimate joy of a quiet, calm and carefree boat ride.” The company offers four direct drive electric inboard systems, with the motor and controller in one housing with adjustable engine supports as well as monitors and other accessories.
WaterWorld Inboards: 3 Models: 4.0i, 7.5i, 10.0i, 15.0i some specifications for the 15.0i are not included because they are indicated as ‘tba’ on the Waterworld website.
kW: (continuous) – 4kW, 7.5kW, 10kW, 15kW • Voltage: 48V • Current: 92V (max), 172A, 230A • HP:Motor Type: Asynchronous • Cooling: Air cooled • IP:RPM: 1450 (max), 1350, 1450Torque: 27Nm, 53Nm, 66NmDimensions: (Motor and controller in frame) 4.0i: L- 558mm x W-225mm x H-221mm | 7.5i and 10.0i – L-681mm x W-290mm x H-271mm • Weight: (Motor and controller in frame) 4.0i: 39kg, 7.5i and 10.0i: 76kgIncludes: Motor, controller, thrust bearing, relay, digital colour touch screen display, throttleCountry of Manufacture: NetherlandsPrice: $US 3,675 – 5,500 (15.0i tba)
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