NavImpulse Autopilot with Tiller Drive
Discover the NavImpulse Autopilot — the smart autopilot built for modern sailors.
Powered by a 9-axis gyro-stabilized IMU, NavImpulse continuously monitors your heading, heel angle, and vessel dynamics in real time. The result: smooth, precise course-keeping that automatically adapts to sea conditions.
Control everything from your Android device. Switch between Compass Mode, Wind Mode, or Waypoint Navigation with a tap. Adjust your heading by voice command, or directly from your Garmin watch while you’re at the bow.
NavImpulse connects wirelessly via BLE to the Calypso Ultrasonic Portable Wind Sensor for a true plug-and-play Wind Mode — zero wiring required. NMEA 0183 over Wi-Fi is also supported for boats with an existing onboard network.
Built for boats up to 11 metres and 6,000 kg, the system is designed to be installed and operational in minutes.
2-year warranty included
CE certified
Autopilot Brain :
- Power Input: 12V DC
- Drive Output: High-current PWM control. Max Load: 12A continuous
- Connectivity: Encrypted Bluetooth Low Energy (BLE)
- Environment: Interior / Dry area installation only (Not waterproof)
- Dimensions: 80 x 76 x 35 mm
- Weight: Lightweight design, approx. 85g
- Mounting: 4x M4 screw holes for secure mounting
Tiller Drive :
- Stroke: 200mm or 250mm
- Speed : 55 mm/s
- Max boat weight : 6000 kg
- Max boat length : 11M
- Max power: 85W / 400N
- Voltage: 12V
- Water protection : IP65
- Material: aluminum
- Cable length: 43cm













Jean –
Bien plus réactif que le ST1000
Alexis –
Bon rapport qualité prix