ISLADREAM — Saildrives: track oil, watertightness and corrosion separately 2 November 2026 https://isladream.pages.dev/en/journal/saildrive/ Documentary synthesis, without an onboard survey. Adapt decisions to the boat, current manuals and actual conditions. [ ] Identify transmission, propeller and serial numbers. [ ] Check the applicable manual revision. [ ] Separate oil, hull sealing and corrosion records. [ ] Keep references for replaced seals and anodes. [ ] Photograph condition with dates. [ ] Have abnormalities assessed before the intended voyage. Sources & documents YANMAR — SD60 product and applicable manuals https://www.yanmar.com/marine/product/drives/sd60/ YANMAR — SD Series operation manual, August 2025, corrosion chapter; verify later revision for your serial number https://www.yanmar.com/marine/wp-content/uploads/2025/10/0ASDM-EN0040-Aug.2025-0_SD-OPM_20250821.pdf Volvo Penta — Marine maintenance parts and anodes https://www.volvopenta.com/en-us/marine/parts/maintenance-parts/ International — Painting outdrives https://www.international-yachtpaint.com/gb/en/boat-paint-help/expert-advice/the-best-way-to-paint-outdrives Beta Marine — Saildrive manuals https://betamarine.co.uk/literature-downloads-saildrives/ RYA — Get your boat ready for summer https://www.rya.org.uk/water-safety/boat-safety-and-maintenance/get-your-boat-ready-for-summer/