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The eTORQ Original electric inboard boat motor has been delivering top performance in humid maritime environments for years. Our traction AC induction motors, optionally equipped with excellent ‘full-body’ liquid cooling, ensure maximum efficiency, performance, lifespan, and reliability. What sets the motor apart is its active behavior during navigation, providing powerful stops, evasive maneuvers, and precise maneuvering. Additionally, the eTORQ is remarkably quiet and low-maintenance.

✔ Air or integrated 'Full Body' liquid cooling
Integrated liquid cooling (optional) ensures direct heat dissipation. In this process, the liquid flows through the motor casing itself. As the liquid channel runs through almost the entire length of the motor casing, heat dissipation is maximized. This results in higher efficiency, better performance, longer lifespan, and reliability. Lighter users also have the option of choosing air cooling via the motor casing.
✔ Dust-free and waterproof (IP66)

The high degree of sealing in the motor casing makes the electric motor dustproof and waterproof up to IP66, making it well-prepared for use in maritime applications.

✔ Corrosion-resistant

The use of anodized aluminum for the motor casing and high-quality stainless steel AISI 316 for the motor frame and mounting materials makes the motor highly suitable for application in humid environments.

✔ Exceptionally high peak power

The applied Traction AC Induction Motor technology is renowned for its exceptionally high peak power. Unlike permanent magnet motors, the maximum power is not limited by the existing magnetism. The result is more responsive navigation, powerful stops, evasive maneuvers, and precise maneuvering.

✔ Motor feedback encoder & sensor

The electric inboard boat motor is equipped with a position/speed encoder and a temperature sensor that, in combination with the controller, ensure optimal performance across the entire speed range. Feedback from the temperature sensor controls the cooling system, protecting the motor from overload by limiting the speed at the critical temperature.

✔ Integrated thrust bearings

With integrated thrust bearings, an additional thrust bearing is often not necessary. This results in lower energy consumption and cost savings.

✔ Direct drive
Our powerful electric inboard boat motor eliminates the need for transmissions, minimizing the number of moving parts. This not only saves energy but also makes the motor exceptionally quiet and low-maintenance.
✔ Brushless

No brushes mean less noise but also less maintenance.

✔ Minimal diameter
With a limited diameter and low profile, the motor often fits effortlessly under the deck or allows the entire battery pack to be mounted above the motor in the engine compartment.
✔ Adjustable motor frame

Together with the accompanying vibration dampers, the motor frames can be adjusted in height continuously. Additionally, they have the same width dimensions as the most common combustion engines, allowing them to fit on virtually any motor foundation.

✔ Plug-n-Play, connect without tools

The electric inboard boat controller is equipped with connectors, making it easy and error-free to connect with the corresponding cables.

eTORQ Original Series

Mostly used for boat weight from*
(ton)



up to*
(ton)

Product



Motor
Speed

(rpm)

Output

Power

(kW)

Torque


(Nm)




Motor



Corresponding

Controller

Product
Bundle
Price
Example

0,7

2

eTORQ Original 4.0 Air 24V

1450

4

50

0,8

2,5

eTORQ Original 5.0 Air 36V

1450

5

50

1

3

eTORQ Original 6.0 Air 48V

1470

6

50

2

6

eTORQ Original 12.0 Air 48V

1470

12

80

2,7

8

eTORQ Original 22.0 Air 48V

1470

16

104

3,7

11

eTORQ Original 22.0 Air 48V

1470

22

160

1

3

eTORQ Original 6.0 Liquid 24V

1470

6

50

1,7

5

eTORQ Original 10.0 Liquid 48V

1470

10

50

2,5

7,5

eTORQ Original 20.0 Liquid 48V

1470

15

98

3,3

10

eTORQ Original 20.0 Liquid 48V

1470

20

130

5

15

eTORQ Original 30.0 Liquid 48V

1460

30

200

6,7

20

eTORQ Original 40.0 Liquid 48V

1460

40

260

6,7

20

eTORQ Original 40.0 Liquid 96V

1460

40

260

10

30

eTORQ Original 60.0 Liquid 96V

1310

60

430

13,3

40

eTORQ Original 80.0 Liquid Dual Motor 144V

1070

80

700

* Mentioned values are indicative. Contact your dealer or click here to request a quote based on your boat, sailing conditions, and other preferences.

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