Sailing Uma · vidéo

Ce que couvre cette vidéo

Dan and Kika on Uma complete two structural upgrades required before re-stepping the mast after roughly two years of sailing without one.▶ 0:00 The first is replacing a 50-year-old cast-aluminum deck collar — held by wood screws and bedded with 3M 5200 — with a custom stainless steel unit bolted through the deck with M10 bolts.▶ 0:43 The new collar carries attachment points for three reefing lines, mainsheet, main halyard, Cunningham, outhaul, and spare halyard, routing all control lines aft to the cockpit.▶ 5:26 Two aft attachment points tie to the mast via turnbuckles or tie rods so halyard loads compress the mast rather than pull up on the deck.▶ 5:56 The second upgrade is a rebuilt keel step: the original aluminum box, corroded from sitting in bilge water against bronze keel bolts, is replaced with a G10 fiberglass pedestal epoxied into the bilge, topped by a new aluminum plate elevated clear of standing water.▶ 21:07 The G10 is cut in two sections to preserve torque-wrench access to the keel bolts.▶ 25:41 Both projects required exposing and sealing deck core with epoxy before final installation.▶ 3:35 Routing lines aft to the cockpit demands a deck collar structurally tied to the mast, not just bolted to the deck.▶ 1:04

Plus de vidéos de Sailing Uma

Uma is Ready to Launch! (But there's a catch) | Step 489juin 2026How Many Sails Does it Take To Replace a Diesel Engine? | Step 488mai 2026Turning Our Powerboat Back Into a Sailboat | Step 487mai 2026We Cut our Mast in Half | Step 486mai 2026

De Sailing Uma — voir le bateau, l'équipage et chaque vidéo analysée de la chaîne.