Regal 2665 - Bow Thruster Fit

Fitting a bow thruster to this Regal 2665 was all about adding precise, low-speed control to an already capable cruising boat. The owner wanted easier manoeuvring in tight marinas and strong tidal conditions, so we recommended a tunnel bow thruster installation that would integrate cleanly with the existing hull design and onboard systems.

We began by carefully marking out the ideal position for the bow thruster tunnel, ensuring it sat at the correct depth and distance from the bow to maximise performance without compromising the hull structure. Once confirmed, a precise hole was cut through the hull to accept the GRP tunnel (pipe). This stage requires accuracy and a good understanding of the hull layup, so that the new opening works seamlessly with the boat’s original design.

With the opening cut, the GRP tunnel was dry-fitted and then glassed into place from both the inside and outside of the hull. Multiple layers of glass and resin were applied to ensure a strong, permanent bond, effectively making the new tunnel part of the hull structure. After curing, we moved on to filling and fairing around the tube ends, shaping and smoothing the area so that the tunnel sat cleanly in the hull with minimal drag and a professional, factory-style finish.

Inside the boat, we completed the installation by mounting the bow thruster unit within the tunnel, routing and securing all cabling, and installing the necessary controls at the helm. The wiring was tidied and protected, and all components were positioned for easy access and future servicing. With the propeller fitted inside the tunnel and final checks completed, the boat was ready to go back in the water with a discreet but powerful upgrade that makes close-quarters handling simpler, safer and far more confidence-inspiring.