Check the code on your machine against YZFR1MT and, if it matches, LIT-11616-38-68 is the factory service manual written for it. Yamaha covered the 2025 and 2026 R1M in that single volume.
Owners of the M often find that generic repair guides thin out precisely where this bike gets interesting — the control systems, the suspension hardware, the diagnostic routines. The factory book does the opposite, treating that material as core content with test procedures and expected values rather than general advice.
Around it sits the conventional work: service intervals, engine teardown and reassembly with inspection steps in sequence, cooling and lubrication, fuel system, frame, brakes, and wiring diagrams laid out for circuit tracing. Torque values and service limits are stated throughout, so measurements can be checked rather than judged by feel.
