Special livery, standard mechanicals. The 2024 YZ450F 50th Anniversary is coded YZ450FRSE and takes its service information from LIT-11626-37-11, the volume Yamaha also published for the regular 2024 YZ450F.
Engine procedures cover valve clearance measurement and shim selection, cam timing, cylinder head and piston work with the stated wear limits, clutch replacement and a full bottom-end rebuild. The fuel injection and ignition chapters give test values and a diagnostic sequence.
Chassis sections take in fork and rear shock disassembly with oil quantities, brake and wheel service, bearing replacement, and torque tables for the frame and engine hardware. A wiring diagram with fault-tracing charts closes it out.
Read the frame label and confirm YZ450FRSE before ordering. Both 2024 bikes share the part number above, so the code is what tells you which machine you are looking at.
