The RF300 often comes with a custom fairing block that angles the transducer to shoot straight down even if your hull is V-shaped. Installing this block requires epoxy, clamps, and patience. The manual’s diagrams here are a masterclass in exploded-view clarity — every screw, O-ring, and shim labeled like a treasure map.

The manual’s most tense moment. You must drill a 95mm (3.74") hole through the bottom of a boat. One slip, and your vessel needs surgery. Simrad includes a paper template — but also a stern warning: "When in doubt, hire a professional."

Because sometimes, the most interesting stories are hidden in the footnotes of a technical document, waiting for someone curious enough to read between the torque specs.

Simrad - Rf300 Installation Manual

The RF300 often comes with a custom fairing block that angles the transducer to shoot straight down even if your hull is V-shaped. Installing this block requires epoxy, clamps, and patience. The manual’s diagrams here are a masterclass in exploded-view clarity — every screw, O-ring, and shim labeled like a treasure map.

The manual’s most tense moment. You must drill a 95mm (3.74") hole through the bottom of a boat. One slip, and your vessel needs surgery. Simrad includes a paper template — but also a stern warning: "When in doubt, hire a professional." simrad rf300 installation manual

Because sometimes, the most interesting stories are hidden in the footnotes of a technical document, waiting for someone curious enough to read between the torque specs. The RF300 often comes with a custom fairing