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Cayman 55BY GPS 1.6 2026

12V 55 lbs 600W

Software version 1.6.

Motor with GPS function — GPS anchor and course-hold accurate to about 1 m, controlled via the Helmsman app.

Mounts on the bow of a boat or pontoon. A wireless remote is included with every motor; the motors are suitable for both fresh and salt water.

  • Manufacturer code: 50743-137B
  • EAN code: 9580208507431
  • Condition: New
  • Warranty: 24 months
  • Available color: black

Retail price: 5990,00 PLN


Motor anatomy

Hover or tap a point on the photo

GPS remote for Cayman GPS55BY

GPS remote v.1.6

The GPS anchor button (highlighted) activates position-hold accurate to about 1 m.

Anatomy of the Haswing Cayman GPS 55BY motor
Anatomy of the Haswing Cayman GPS 55BY motor
    GPS remote for Cayman GPS55BY

    GPS remote v.1.6

    The GPS anchor button (highlighted) activates position-hold accurate to about 1 m.

    Helmsman app logo

    The app can be downloaded for free:

    Android (ver. 4.3 or higher) -> Play Store -> search for "Helmsman".

    iPhone iOS (ver. 8 or higher) -> App Store -> search for "Helmsman".

    basic app functions

    Cayman B55 GPS motor anatomy
    apple watch helmsman app

    The app lets you set waypoints for the motor to follow.

    apple watch helmsman app

    Apple Watch iOS — control from your watch

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    technical specification

    Model Cayman 55B GPS
    Power supply DC 12V
    Motor thrust 55 pounds (lbs)
    Motor power 600W
    Current draw (max) ~50A
    Shaft length 120/137/149/152cm aluminium
    Speed control Maximizer — smooth control
    Propeller 3-blade / Ø24cm
    Propeller RPM underwater (max) 1250rpm
    Power cable length ~1.6m
    Noise level ~50db
    Boat length (max) 5.5m
    Depth adjustment Lock, adjustable along the full length of the shaft
    Recommended battery Min. 100Ah Gel, Li-ion-3S, LiFePO4-4S
    Motor weight ~13.9kg
    Package dimensions 168*41*32cm

    Motor dimensions (137cm shaft)

    Cayman GPS55 motor dimensions

    Mounting base dimensions for Cayman motors (optional)

    Cayman mounting base dimensions

    3-blade propeller

    Item code: 24000225

    For model: Cayman B55 Cayman T55 Osapian 55 Osapian 55MAX Comax N55

    Propeller diameter: ~24cm

    Cayman mounting base (XL)

    Item code: 59927

    For model: Cayman B, Cayman GPS

    Size: 42cm x 19cm x 3cm

    Cayman GPS remote v.1.6

    Item code: 50806-1.6

    For model: Cayman GPS55, GPS80

    Power supply: Built-in battery (charger included)

    Cayman wireless foot control

    Item code: 50805

    For model: Cayman GPS55 Cayman GPS80

    Power supply: Built-in battery (charger included)

    Adapter 12V-USB

    Item code: 59915

    Voltage range: 7-15V

    USB output: 5V / max 1.5 A

    USB cable/charger for Cayman

    Item code: 08506

    For model: Cayman remote, foot control

    Cable length: ~1.5m

    Shaft depth lock

    Item code: 24000365

    For model: Protruar 3.0G / 3.0S / 4.0G / 5.0S / Cayman B / Cayman T / Cayman GPS

    Material: Plastic

    Motor fin (L)

    Item code: 24000302

    For model: Osapian, Osapian MAX, Cayman 55, Comax N55

    Material: Plastic

    Cayman base housing

    Item code: 24000373

    For model: Cayman B55(GPS)

    Material: Plastic

    Fuse housing

    Item code: 10AGU108

    For model: All Haswing motors

    Maximum current: 80A

    Features: Waterproof, easy installation

    AGU cartridge fuse

    Item code: AGU40/50/60

    Maximum current: 40A/50A/60A

    Application: Electric motors, wiring installations, car audio

    Automatic circuit breaker 60A

    Item code: B60Auto

    Maximum current: 60A

    Application: Electric motors, wiring installations, car audio

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