The Haswing Cayman is an electric bow-mount motor for controlled maneuvering and sailing. The directly selectable B55 and B80 packages on this page come with a LiFePO4 battery and charger. The Cayman B120 GPS 50738-183_BY is also available, but this version has not yet been set up as a separate webshop variant.
Which model is right for your boat?
| Feature | Cayman B55 50700 | Cayman B80 GPS 50739 |
|---|---|---|
| Voltage | 12 V | 24 V |
| Thrust | 55 lbs | 80 lbs |
| Power | 600 W | 1,080 W |
| RPM | 1,250 rpm | 1,500 rpm |
| Propeller | 3-blade, 9.3 inch | 2-blade, 11.4 inch |
| Shaft in this package | 1,370 mm | 1,830 mm |
| Motor weight | 13.7 kg | 21 kg |
| GPS | No | Yes |
| Included battery | 1.3 kWh LiFePO4 | 2.6 kWh LiFePO4 |
| Included | Motor, battery and charger | Motor, battery and charger |
Cayman B120 GPS
The Haswing Cayman B120 GPS 50738-183_BY is also available. This version is not yet in the selection menu on this page. Please contact us for the current price, composition, and delivery time.
GPS functions
The Cayman B80 GPS and B120 GPS support GPS functions such as position anchoring, constant speed sailing, and following a saved route. Operation is possible via the wireless remote control and the Helmsman app. These functions do not apply to the Cayman B55 50700.
Mounting and use
The Cayman is typically mounted on the bow and can be used alongside an existing main or outboard motor. This allows you to combine precise electric steering with your existing propulsion. An optional bracket allows for transom mounting. After use in salt or brackish water, we recommend rinsing the motor with fresh water and following the maintenance instructions.
Optional accessories
- Wireless foot pedal HW 50805 for B55 and B80 GPS: € 149.
- Transom mounting bracket HW 59913 for B55 and B80 GPS: € 145.
- Quick-release plate HW 59927 for B55: € 195.
- Quick-release plate HW 59929 for B80 GPS: € 195.
Accessories are not included unless stated separately in the chosen version or order.
Packaging details
| Model | Dimensions | Weight |
|---|---|---|
| Cayman B55 50700 | 167 × 33 × 43 cm | 18 kg |
| Cayman B80 GPS 50739 | 215 × 33 × 43 cm | 27 kg |
Practical indication
In an existing practical test on a Reitdieper 630 with two people and a total weight of approximately 900 kg, a speed of over 5 km/h was measured. The Cayman model used was not recorded in the test note; therefore, consider this result as an indication only. Actual speed and sailing time depend on hull shape, load, conditions, and power settings, among other factors.
More information
Need help with motor power, battery, or installation? Contact us for advice.
