915 Wh Trolling Motor for Kayak
New for 2020 - quieter and more powerful.
Ultra-powerful. Ultra-efficient. Ultra-stealthy. The new Ultralight 1103 AC Professional kayak anglers don’t hit the water without their Ultralight, and neither should you. With the new Ultralight 1103 AC, you can now beat the crowd and get to that coveted spot up to 30% faster. The whisper-quiet, direct-drive Ultralight 1103 AC comes with the innovative angler mount and all the high-tech features you’ve come to expect: GPS built-in, real-time range and runtime display, solar charging, superior safety and performance, and the latest lithium battery technology. The 1103 AC is almost three times more powerful than the Ultralight 403 for the ultimate in acceleration and pulling power, and adds instant throttle response for improved maneuverability and a heavy-duty construction with more resistance to impact damage.
Our extremely light Ultralight 1103 AC fits on all popular types of kayak and canoes, and there are special models for special requirements.
Ultralight 1103 AC with Integrated Battery (915 WH / 29.6 V / 31 Ah)
|Speed in km/h*||Range in km*||Running time in hours|
* Dependent on factors such as type of boat, load, propeller and ambient conditions. Figures for speed and range are indicative only and are not a guarantee of performance.
Example: Fishing kayak Hobie Mirage Revolution (4.1 m / 26.3 kg)
For a displacement boat making way through the water, the required propulsive power increases in proportion to the cube of the speed. This means that if you want to double your speed, you need eight times as much power.
And vice-versa, a small reduction in speed is enough to increase the achievable range substantially.
The Torqeedo Ultralight's on-board computer calculates the remaining range constantly, by linking the motor's consumption data with the charging level of the batteries, and the speed over the ground from the GPS. This allows you to read the remaining range in real time from the motor display or the smartphone app TorqTrac.
|Ultralight 1103 AC|
|Input power in watts||1100|
|Propulsive power in watts||540|
|Comparable petrol outboards (propulsive power)||3 HP|
|Comparable petrol outboards (thrust)|
|Maximum overall efficiency in %||49|
|Static thrust in lbs*|
|Integrated battery||915 Wh Li-Ion|
|Final charging voltage||33.6|
|Total weight in kg||15.3|
|Motor weight without battery in kg||9.3|
|Weight of integrated battery||6.0|
|Shaft length in cm||51|
(v = speed in km/h at p = power in watts)
|Alternative propeller options||v10/p1100 Travel weedless|
|Maximum propeller speed in rpm||1,450|
|Steering||Connects to kayak steering, lockable|
|Tilting device||Manual, with impact protection|
|Trim device||Manual, 4-step|
|Stepless forward/reverse drive||Yes|
|Integrated on-board computer||Yes|