Yamaha YZF-R1 / YZF-R1M Service Manual (2020)
Yamaha YZF-R1 and YZF-R1M 2020 factory Service Manual, publication LIT-11616-33-33. This 855-page printable English PDF combines Yamaha's Basic Information reference with the full 2020 workshop manual for YZFR1L/YZFR1LC and YZFR1ML/YZFR1MLC (including California variants). Covers the 998 cc crossplane four-cylinder engine, scheduled maintenance, valve clearances, complete engine and transmission overhaul, electronic fuel injection, ECU and fault-code diagnostics, ABS, inertial-sensor and rider aids, brakes, clutch, cooling, steering, wheels, forks, the R1M's electronic suspension and 2020 model-specific wiring diagrams.
