BXT1900D-CAP identifies the 2026 252S. Its factory service manual is LIT-18616-04-41, unchanged from the 2024 and 2025 boats.
Yamaha wrote that one book to span the 252S, 252SD, 252SE, 252XE, AR250 and SX250 across three model years. Where a specification is model-specific, the manual says so at the point of use, which is more reliable than keeping six separate volumes in sync.
- Engine and jet propulsion procedures in the factory sequence
- Torque values, clearances and service limits
- Full electrical diagrams including instrumentation
- Symptom-based fault finding
- Maintenance schedule and fluid specifications
None of this is written to be read cover to cover. It is written so that when a pump housing comes off or a gauge stops reading, the number you need is where the procedure expects it. Confirm BXT1900D-CAP before ordering.
